1127156931

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{70877}}^1$

素因数の和:70936

約数の個数: 32

約数和(自身を含む): 1814476800

約数和(自身を除く): 687319869

約数列:

[1, 3, 9, 19, 27, 31, 57, 93, 171, 279, 513, 589, 837, 1767, 5301, 15903, 70877, 212631, 637893, 1346663, 1913679, 2197187, 4039989, 6591561, 12119967, 19774683, 36359901, 41746553, 59324049, 125239659, 375718977, 1127156931]

約数ペア:

[(1, 1127156931), (3, 375718977), (9, 125239659), (19, 59324049), (27, 41746553), (31, 36359901), (57, 19774683), (93, 12119967), (171, 6591561), (279, 4039989), (513, 2197187), (589, 1913679), (837, 1346663), (1767, 637893), (5301, 212631), (15903, 70877)]