213104231643

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{8627}}^1\times {\mathrm{265613}}^1$

素因数の和:274274

約数の個数: 16

約数和(自身を含む): 293339851776

約数和(自身を除く): 80235620133

約数列:

[1, 3, 31, 93, 8627, 25881, 265613, 267437, 796839, 802311, 8234003, 24702009, 2291443351, 6874330053, 71034743881, 213104231643]

約数ペア:

[(1, 213104231643), (3, 71034743881), (31, 6874330053), (93, 2291443351), (8627, 24702009), (25881, 8234003), (265613, 802311), (267437, 796839)]