73456497

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{15031}}^1$

素因数の和:15221

約数の個数: 16

約数和(自身を含む): 109432960

約数和(自身を除く): 35976463

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 15031, 45093, 135279, 405837, 2720611, 8161833, 24485499, 73456497]

約数ペア:

[(1, 73456497), (3, 24485499), (9, 8161833), (27, 2720611), (181, 405837), (543, 135279), (1629, 45093), (4887, 15031)]