408242003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{48991}}^1$

素因数の和:49645

約数の個数: 8

約数和(自身を含む): 440340096

約数和(自身を除く): 32098093

約数列:

[1, 13, 641, 8333, 48991, 636883, 31403231, 408242003]

約数ペア:

[(1, 408242003), (13, 31403231), (641, 636883), (8333, 48991)]