18585171

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 29450304

約数和(自身を除く): 10865133

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 827, 2043, 2481, 2497, 7443, 7491, 9097, 22473, 27291, 81873, 187729, 563187, 1689561, 2065019, 6195057, 18585171]

約数ペア:

[(1, 18585171), (3, 6195057), (9, 2065019), (11, 1689561), (33, 563187), (99, 187729), (227, 81873), (681, 27291), (827, 22473), (2043, 9097), (2481, 7491), (2497, 7443)]