12531394305

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{3709}}^1$

素因数の和:4615

約数の個数: 64

約数和(自身を含む): 23079168000

約数和(自身を除く): 10547773695

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 863, 1305, 2589, 3709, 3915, 4315, 7767, 11127, 12945, 18545, 23301, 25027, 33381, 38835, 55635, 75081, 100143, 107561, 116505, 125135, 166905, 225243, 322683, 375405, 500715, 537805, 675729, 968049, 1126215, 1613415, 2904147, 3200867, 3378645, 4840245, 9602601, 14520735, 16004335, 28807803, 48013005, 86423409, 92825143, 144039015, 278475429, 432117045, 464125715, 835426287, 1392377145, 2506278861, 4177131435, 12531394305]

約数ペア:

[(1, 12531394305), (3, 4177131435), (5, 2506278861), (9, 1392377145), (15, 835426287), (27, 464125715), (29, 432117045), (45, 278475429), (87, 144039015), (135, 92825143), (145, 86423409), (261, 48013005), (435, 28807803), (783, 16004335), (863, 14520735), (1305, 9602601), (2589, 4840245), (3709, 3378645), (3915, 3200867), (4315, 2904147), (7767, 1613415), (11127, 1126215), (12945, 968049), (18545, 675729), (23301, 537805), (25027, 500715), (33381, 375405), (38835, 322683), (55635, 225243), (75081, 166905), (100143, 125135), (107561, 116505)]