39910251

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 54286848

約数和(自身を除く): 14376597

約数列:

[1, 3, 101, 107, 303, 321, 1231, 3693, 10807, 32421, 124331, 131717, 372993, 395151, 13303417, 39910251]

約数ペア:

[(1, 39910251), (3, 13303417), (101, 395151), (107, 372993), (303, 131717), (321, 124331), (1231, 32421), (3693, 10807)]