125896647855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{384001}}^1$

素因数の和:386007

約数の個数: 32

約数和(自身を含む): 219858041088

約数和(自身を除く): 93961393233

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1987, 5961, 9935, 21857, 29805, 65571, 109285, 327855, 384001, 1152003, 1920005, 4224011, 5760015, 12672033, 21120055, 63360165, 763009987, 2289029961, 3815049935, 8393109857, 11445149805, 25179329571, 41965549285, 125896647855]

約数ペア:

[(1, 125896647855), (3, 41965549285), (5, 25179329571), (11, 11445149805), (15, 8393109857), (33, 3815049935), (55, 2289029961), (165, 763009987), (1987, 63360165), (5961, 21120055), (9935, 12672033), (21857, 5760015), (29805, 4224011), (65571, 1920005), (109285, 1152003), (327855, 384001)]