131817133

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3539}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 160064640

約数和(自身を除く): 28247507

約数列:

[1, 7, 17, 119, 313, 2191, 3539, 5321, 24773, 37247, 60163, 421141, 1107707, 7753949, 18831019, 131817133]

約数ペア:

[(1, 131817133), (7, 18831019), (17, 7753949), (119, 1107707), (313, 421141), (2191, 60163), (3539, 37247), (5321, 24773)]