20216932151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91479331}}^1$

素因数の和:91479361

約数の個数: 8

約数和(自身を含む): 23052791664

約数和(自身を除く): 2835859513

約数列:

[1, 13, 17, 221, 91479331, 1189231303, 1555148627, 20216932151]

約数ペア:

[(1, 20216932151), (13, 1555148627), (17, 1189231303), (221, 91479331)]