317833209

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{6113}}^1$

素因数の和:6281

約数の個数: 24

約数和(自身を含む): 472123080

約数和(自身を除く): 154289871

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 5777, 6113, 17331, 18339, 51993, 55017, 323989, 666317, 971967, 1998951, 2915901, 5996853, 35314801, 105944403, 317833209]

約数ペア:

[(1, 317833209), (3, 105944403), (9, 35314801), (53, 5996853), (109, 2915901), (159, 1998951), (327, 971967), (477, 666317), (981, 323989), (5777, 55017), (6113, 51993), (17331, 18339)]