8272020113

素因数分解:

$7^2\times {\mathrm{17923}}^1\times {\mathrm{9419}}^1$

素因数の和:27356

約数の個数: 12

約数和(自身を含む): 9624112560

約数和(自身を除く): 1352092447

約数列:

[1, 7, 49, 9419, 17923, 65933, 125461, 461531, 878227, 168816737, 1181717159, 8272020113]

約数ペア:

[(1, 8272020113), (7, 1181717159), (49, 168816737), (9419, 878227), (17923, 461531), (65933, 125461)]