87522903

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19181}}^1$

素因数の和:19216

約数の個数: 24

約数和(自身を含む): 140412240

約数和(自身を除く): 52889337

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 19181, 57543, 172629, 249353, 517887, 748059, 2244177, 3241589, 6732531, 9724767, 29174301, 87522903]

約数ペア:

[(1, 87522903), (3, 29174301), (9, 9724767), (13, 6732531), (27, 3241589), (39, 2244177), (117, 748059), (169, 517887), (351, 249353), (507, 172629), (1521, 57543), (4563, 19181)]