133695405

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 240814080

約数和(自身を除く): 107118675

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 239, 279, 401, 465, 717, 1195, 1203, 1395, 2005, 2151, 3585, 3609, 6015, 7409, 10755, 12431, 18045, 22227, 37045, 37293, 62155, 66681, 95839, 111135, 111879, 186465, 287517, 333405, 479195, 559395, 862551, 1437585, 2971009, 4312755, 8913027, 14855045, 26739081, 44565135, 133695405]

約数ペア:

[(1, 133695405), (3, 44565135), (5, 26739081), (9, 14855045), (15, 8913027), (31, 4312755), (45, 2971009), (93, 1437585), (155, 862551), (239, 559395), (279, 479195), (401, 333405), (465, 287517), (717, 186465), (1195, 111879), (1203, 111135), (1395, 95839), (2005, 66681), (2151, 62155), (3585, 37293), (3609, 37045), (6015, 22227), (7409, 18045), (10755, 12431)]