828425377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 923969088

約数和(自身を除く): 95543711

約数列:

[1, 13, 41, 167, 227, 533, 1681, 2171, 2951, 6847, 9307, 21853, 37909, 89011, 120991, 280727, 381587, 492817, 1554269, 3649451, 4960631, 20205497, 63725029, 828425377]

約数ペア:

[(1, 828425377), (13, 63725029), (41, 20205497), (167, 4960631), (227, 3649451), (533, 1554269), (1681, 492817), (2171, 381587), (2951, 280727), (6847, 120991), (9307, 89011), (21853, 37909)]