11489511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{827}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 16771968

約数和(自身を除く): 5282457

約数列:

[1, 3, 11, 33, 421, 827, 1263, 2481, 4631, 9097, 13893, 27291, 348167, 1044501, 3829837, 11489511]

約数ペア:

[(1, 11489511), (3, 3829837), (11, 1044501), (33, 348167), (421, 27291), (827, 13893), (1263, 9097), (2481, 4631)]