13324311

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 128

約数和(自身を含む): 29030400

約数和(自身を除く): 15706089

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 27, 29, 33, 39, 51, 63, 77, 87, 91, 99, 117, 119, 143, 153, 187, 189, 203, 221, 231, 261, 273, 297, 319, 351, 357, 377, 429, 459, 493, 561, 609, 663, 693, 783, 819, 957, 1001, 1071, 1131, 1287, 1309, 1479, 1547, 1683, 1827, 1989, 2079, 2233, 2431, 2457, 2639, 2871, 3003, 3213, 3393, 3451, 3861, 3927, 4147, 4437, 4641, 5049, 5423, 5481, 5967, 6409, 6699, 7293, 7917, 8613, 9009, 10179, 10353, 11781, 12441, 13311, 13923, 16269, 17017, 19227, 20097, 21879, 23751, 27027, 29029, 31059, 35343, 37323, 37961, 41769, 44863, 48807, 51051, 57681, 60291, 65637, 70499, 71253, 87087, 93177, 111969, 113883, 134589, 146421, 153153, 173043, 211497, 261261, 341649, 403767, 459459, 493493, 634491, 783783, 1024947, 1211301, 1480479, 1903473, 4441437, 13324311]

約数ペア:

[(1, 13324311), (3, 4441437), (7, 1903473), (9, 1480479), (11, 1211301), (13, 1024947), (17, 783783), (21, 634491), (27, 493493), (29, 459459), (33, 403767), (39, 341649), (51, 261261), (63, 211497), (77, 173043), (87, 153153), (91, 146421), (99, 134589), (117, 113883), (119, 111969), (143, 93177), (153, 87087), (187, 71253), (189, 70499), (203, 65637), (221, 60291), (231, 57681), (261, 51051), (273, 48807), (297, 44863), (319, 41769), (351, 37961), (357, 37323), (377, 35343), (429, 31059), (459, 29029), (493, 27027), (561, 23751), (609, 21879), (663, 20097), (693, 19227), (783, 17017), (819, 16269), (957, 13923), (1001, 13311), (1071, 12441), (1131, 11781), (1287, 10353), (1309, 10179), (1479, 9009), (1547, 8613), (1683, 7917), (1827, 7293), (1989, 6699), (2079, 6409), (2233, 5967), (2431, 5481), (2457, 5423), (2639, 5049), (2871, 4641), (3003, 4437), (3213, 4147), (3393, 3927), (3451, 3861)]