70806879

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6113}}^1$

素因数の和:6149

約数の個数: 40

約数和(自身を含む): 124285392

約数和(自身を除く): 53478513

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 6113, 11583, 18339, 55017, 67243, 79469, 165051, 201729, 238407, 495153, 605187, 715221, 874159, 1815561, 2145663, 2622477, 5446683, 6436989, 7867431, 23602293, 70806879]

約数ペア:

[(1, 70806879), (3, 23602293), (9, 7867431), (11, 6436989), (13, 5446683), (27, 2622477), (33, 2145663), (39, 1815561), (81, 874159), (99, 715221), (117, 605187), (143, 495153), (297, 238407), (351, 201729), (429, 165051), (891, 79469), (1053, 67243), (1287, 55017), (3861, 18339), (6113, 11583)]