82271235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 139714560

約数和(自身を除く): 57443325

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 1905, 2273, 2413, 6819, 7239, 11365, 12065, 34095, 36195, 43187, 129561, 215935, 288671, 647805, 866013, 1443355, 4330065, 5484749, 16454247, 27423745, 82271235]

約数ペア:

[(1, 82271235), (3, 27423745), (5, 16454247), (15, 5484749), (19, 4330065), (57, 1443355), (95, 866013), (127, 647805), (285, 288671), (381, 215935), (635, 129561), (1905, 43187), (2273, 36195), (2413, 34095), (6819, 12065), (7239, 11365)]