23715153

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 47496960

約数和(自身を除く): 23781807

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 61, 63, 77, 99, 119, 121, 153, 183, 187, 189, 231, 297, 357, 363, 427, 459, 549, 561, 671, 693, 847, 1037, 1071, 1089, 1281, 1309, 1647, 1683, 2013, 2057, 2079, 2541, 3111, 3213, 3267, 3843, 3927, 4697, 5049, 6039, 6171, 7259, 7381, 7623, 9333, 11407, 11529, 11781, 14091, 14399, 18117, 18513, 21777, 22143, 22869, 27999, 34221, 35343, 42273, 43197, 51667, 55539, 65331, 66429, 79849, 102663, 125477, 126819, 129591, 155001, 195993, 199287, 239547, 307989, 376431, 388773, 465003, 718641, 878339, 1129293, 1395009, 2155923, 2635017, 3387879, 7905051, 23715153]

約数ペア:

[(1, 23715153), (3, 7905051), (7, 3387879), (9, 2635017), (11, 2155923), (17, 1395009), (21, 1129293), (27, 878339), (33, 718641), (51, 465003), (61, 388773), (63, 376431), (77, 307989), (99, 239547), (119, 199287), (121, 195993), (153, 155001), (183, 129591), (187, 126819), (189, 125477), (231, 102663), (297, 79849), (357, 66429), (363, 65331), (427, 55539), (459, 51667), (549, 43197), (561, 42273), (671, 35343), (693, 34221), (847, 27999), (1037, 22869), (1071, 22143), (1089, 21777), (1281, 18513), (1309, 18117), (1647, 14399), (1683, 14091), (2013, 11781), (2057, 11529), (2079, 11407), (2541, 9333), (3111, 7623), (3213, 7381), (3267, 7259), (3843, 6171), (3927, 6039), (4697, 5049)]