91240155

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5981}}^1$

素因数の和:6108

約数の個数: 32

約数和(自身を含む): 163667520

約数和(自身を除く): 72427365

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 5981, 15255, 17943, 29905, 53829, 89715, 161487, 269145, 675853, 807435, 2027559, 3379265, 6082677, 10137795, 18248031, 30413385, 91240155]

約数ペア:

[(1, 91240155), (3, 30413385), (5, 18248031), (9, 10137795), (15, 6082677), (27, 3379265), (45, 2027559), (113, 807435), (135, 675853), (339, 269145), (565, 161487), (1017, 89715), (1695, 53829), (3051, 29905), (5085, 17943), (5981, 15255)]