69942743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16657}}^1$

素因数の和:16706

約数の個数: 16

約数和(自身を含む): 83956320

約数和(自身を除く): 14013577

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 16657, 216541, 283169, 316483, 3681197, 4114279, 5380211, 69942743]

約数ペア:

[(1, 69942743), (13, 5380211), (17, 4114279), (19, 3681197), (221, 316483), (247, 283169), (323, 216541), (4199, 16657)]