315589518

素因数分解:

$2^1\times 3^2\times {\mathrm{2887}}^1\times {\mathrm{6073}}^1$

素因数の和:8968

約数の個数: 24

約数和(自身を含む): 684126768

約数和(自身を除く): 368537250

約数列:

[1, 2, 3, 6, 9, 18, 2887, 5774, 6073, 8661, 12146, 17322, 18219, 25983, 36438, 51966, 54657, 109314, 17532751, 35065502, 52598253, 105196506, 157794759, 315589518]

約数ペア:

[(1, 315589518), (2, 157794759), (3, 105196506), (6, 52598253), (9, 35065502), (18, 17532751), (2887, 109314), (5774, 54657), (6073, 51966), (8661, 36438), (12146, 25983), (17322, 18219)]