682042465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617233}}^1$

素因数の和:617268

約数の個数: 16

約数和(自身を含む): 933257808

約数和(自身を除く): 251215343

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 617233, 3086165, 8024029, 10492961, 40120145, 52464805, 136408493, 682042465]

約数ペア:

[(1, 682042465), (5, 136408493), (13, 52464805), (17, 40120145), (65, 10492961), (85, 8024029), (221, 3086165), (1105, 617233)]