23737155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2969}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 18175485

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 2969, 7995, 8907, 14845, 38597, 44535, 115791, 121729, 192985, 365187, 578955, 608645, 1582477, 1825935, 4747431, 7912385, 23737155]

約数ペア:

[(1, 23737155), (3, 7912385), (5, 4747431), (13, 1825935), (15, 1582477), (39, 608645), (41, 578955), (65, 365187), (123, 192985), (195, 121729), (205, 115791), (533, 44535), (615, 38597), (1599, 14845), (2665, 8907), (2969, 7995)]