57873345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 95679360

約数和(自身を除く): 37806015

約数列:

[1, 3, 5, 15, 41, 123, 139, 205, 417, 615, 677, 695, 2031, 2085, 3385, 5699, 10155, 17097, 27757, 28495, 83271, 85485, 94103, 138785, 282309, 416355, 470515, 1411545, 3858223, 11574669, 19291115, 57873345]

約数ペア:

[(1, 57873345), (3, 19291115), (5, 11574669), (15, 3858223), (41, 1411545), (123, 470515), (139, 416355), (205, 282309), (417, 138785), (615, 94103), (677, 85485), (695, 83271), (2031, 28495), (2085, 27757), (3385, 17097), (5699, 10155)]