439776961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{9431}}^1$

素因数の和:9672

約数の個数: 16

約数和(自身を含む): 503895168

約数和(自身を除く): 64118207

約数列:

[1, 13, 17, 211, 221, 2743, 3587, 9431, 46631, 122603, 160327, 1989941, 2084251, 25869233, 33828997, 439776961]

約数ペア:

[(1, 439776961), (13, 33828997), (17, 25869233), (211, 2084251), (221, 1989941), (2743, 160327), (3587, 122603), (9431, 46631)]