68348548209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1\times {\mathrm{6967}}^1$

素因数の和:8677

約数の個数: 32

約数和(自身を含む): 96883072000

約数和(自身を除く): 28534523791

約数列:

[1, 3, 19, 57, 109, 327, 1579, 2071, 4737, 6213, 6967, 20901, 30001, 90003, 132373, 172111, 397119, 516333, 759403, 2278209, 3270109, 9810327, 11000893, 14428657, 33002679, 43285971, 209016967, 627050901, 1199097337, 3597292011, 22782849403, 68348548209]

約数ペア:

[(1, 68348548209), (3, 22782849403), (19, 3597292011), (57, 1199097337), (109, 627050901), (327, 209016967), (1579, 43285971), (2071, 33002679), (4737, 14428657), (6213, 11000893), (6967, 9810327), (20901, 3270109), (30001, 2278209), (90003, 759403), (132373, 516333), (172111, 397119)]