3220567273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{319279}}^1$

素因数の和:319428

約数の個数: 16

約数和(自身を含む): 4045916160

約数和(自身を除く): 825348887

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 319279, 2234953, 3512069, 24584483, 41825549, 292778843, 460081039, 3220567273]

約数ペア:

[(1, 3220567273), (7, 460081039), (11, 292778843), (77, 41825549), (131, 24584483), (917, 3512069), (1441, 2234953), (10087, 319279)]