220172703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{34183}}^1$

素因数の和:34318

約数の個数: 16

約数和(自身を含む): 311758080

約数和(自身を除く): 91585377

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 34183, 102549, 649477, 1948431, 3862679, 11588037, 73390901, 220172703]

約数ペア:

[(1, 220172703), (3, 73390901), (19, 11588037), (57, 3862679), (113, 1948431), (339, 649477), (2147, 102549), (6441, 34183)]