64265295

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60343}}^1$

素因数の和:60422

約数の個数: 16

約数和(自身を含む): 104274432

約数和(自身を除く): 40009137

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 60343, 181029, 301715, 905145, 4284353, 12853059, 21421765, 64265295]

約数ペア:

[(1, 64265295), (3, 21421765), (5, 12853059), (15, 4284353), (71, 905145), (213, 301715), (355, 181029), (1065, 60343)]