636289029

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{13469}}^1$

素因数の和:13685

約数の個数: 24

約数和(自身を含む): 956100600

約数和(自身を除く): 319811571

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1629, 5249, 13469, 15747, 40407, 47241, 121221, 390601, 1171803, 2437889, 3515409, 7313667, 21941001, 70698781, 212096343, 636289029]

約数ペア:

[(1, 636289029), (3, 212096343), (9, 70698781), (29, 21941001), (87, 7313667), (181, 3515409), (261, 2437889), (543, 1171803), (1629, 390601), (5249, 121221), (13469, 47241), (15747, 40407)]