153672093

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1459}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 235468800

約数和(自身を除く): 81796707

約数列:

[1, 3, 9, 27, 47, 83, 141, 249, 423, 747, 1269, 1459, 2241, 3901, 4377, 11703, 13131, 35109, 39393, 68573, 105327, 121097, 205719, 363291, 617157, 1089873, 1851471, 3269619, 5691559, 17074677, 51224031, 153672093]

約数ペア:

[(1, 153672093), (3, 51224031), (9, 17074677), (27, 5691559), (47, 3269619), (83, 1851471), (141, 1089873), (249, 617157), (423, 363291), (747, 205719), (1269, 121097), (1459, 105327), (2241, 68573), (3901, 39393), (4377, 35109), (11703, 13131)]