4657443

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 7155456

約数和(自身を除く): 2498013

約数列:

[1, 3, 7, 21, 131, 393, 917, 1693, 2751, 5079, 11851, 35553, 221783, 665349, 1552481, 4657443]

約数ペア:

[(1, 4657443), (3, 1552481), (7, 665349), (21, 221783), (131, 35553), (393, 11851), (917, 5079), (1693, 2751)]