4347759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 6741504

約数和(自身を除く): 2393745

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 131, 299, 393, 481, 851, 897, 1443, 1703, 2553, 3013, 4847, 5109, 9039, 11063, 14541, 33189, 39169, 63011, 111481, 117507, 189033, 334443, 1449253, 4347759]

約数ペア:

[(1, 4347759), (3, 1449253), (13, 334443), (23, 189033), (37, 117507), (39, 111481), (69, 63011), (111, 39169), (131, 33189), (299, 14541), (393, 11063), (481, 9039), (851, 5109), (897, 4847), (1443, 3013), (1703, 2553)]