13551516

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 41559840

約数和(自身を除く): 28008324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 61, 66, 68, 99, 102, 108, 121, 122, 132, 153, 183, 187, 198, 204, 242, 244, 297, 306, 363, 366, 374, 396, 459, 484, 549, 561, 594, 612, 671, 726, 732, 748, 918, 1037, 1089, 1098, 1122, 1188, 1342, 1452, 1647, 1683, 1836, 2013, 2057, 2074, 2178, 2196, 2244, 2684, 3111, 3267, 3294, 3366, 4026, 4114, 4148, 4356, 5049, 6039, 6171, 6222, 6534, 6588, 6732, 7381, 8052, 8228, 9333, 10098, 11407, 12078, 12342, 12444, 13068, 14762, 18117, 18513, 18666, 20196, 22143, 22814, 24156, 24684, 27999, 29524, 34221, 36234, 37026, 37332, 44286, 45628, 55539, 55998, 66429, 68442, 72468, 74052, 88572, 102663, 111078, 111996, 125477, 132858, 136884, 199287, 205326, 222156, 250954, 265716, 307989, 376431, 398574, 410652, 501908, 615978, 752862, 797148, 1129293, 1231956, 1505724, 2258586, 3387879, 4517172, 6775758, 13551516]

約数ペア:

[(1, 13551516), (2, 6775758), (3, 4517172), (4, 3387879), (6, 2258586), (9, 1505724), (11, 1231956), (12, 1129293), (17, 797148), (18, 752862), (22, 615978), (27, 501908), (33, 410652), (34, 398574), (36, 376431), (44, 307989), (51, 265716), (54, 250954), (61, 222156), (66, 205326), (68, 199287), (99, 136884), (102, 132858), (108, 125477), (121, 111996), (122, 111078), (132, 102663), (153, 88572), (183, 74052), (187, 72468), (198, 68442), (204, 66429), (242, 55998), (244, 55539), (297, 45628), (306, 44286), (363, 37332), (366, 37026), (374, 36234), (396, 34221), (459, 29524), (484, 27999), (549, 24684), (561, 24156), (594, 22814), (612, 22143), (671, 20196), (726, 18666), (732, 18513), (748, 18117), (918, 14762), (1037, 13068), (1089, 12444), (1098, 12342), (1122, 12078), (1188, 11407), (1342, 10098), (1452, 9333), (1647, 8228), (1683, 8052), (1836, 7381), (2013, 6732), (2057, 6588), (2074, 6534), (2178, 6222), (2196, 6171), (2244, 6039), (2684, 5049), (3111, 4356), (3267, 4148), (3294, 4114), (3366, 4026)]