272362804551

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{7121}}^1\times {\mathrm{137089}}^1$

素因数の和:144247

約数の個数: 24

約数和(自身を含む): 406163671680

約数和(自身を除く): 133800867129

約数列:

[1, 3, 9, 31, 93, 279, 7121, 21363, 64089, 137089, 220751, 411267, 662253, 1233801, 1986759, 4249759, 12749277, 38247831, 976210769, 2928632307, 8785896921, 30262533839, 90787601517, 272362804551]

約数ペア:

[(1, 272362804551), (3, 90787601517), (9, 30262533839), (31, 8785896921), (93, 2928632307), (279, 976210769), (7121, 38247831), (21363, 12749277), (64089, 4249759), (137089, 1986759), (220751, 1233801), (411267, 662253)]