65306289

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{4339}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 90619200

約数和(自身を除く): 25312911

約数列:

[1, 3, 29, 87, 173, 519, 4339, 5017, 13017, 15051, 125831, 377493, 750647, 2251941, 21768763, 65306289]

約数ペア:

[(1, 65306289), (3, 21768763), (29, 2251941), (87, 750647), (173, 377493), (519, 125831), (4339, 15051), (5017, 13017)]