8312373

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 12574848

約数和(自身を除く): 4262475

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 457, 1371, 2021, 4113, 6063, 18189, 19651, 21479, 58953, 64437, 176859, 193311, 923597, 2770791, 8312373]

約数ペア:

[(1, 8312373), (3, 2770791), (9, 923597), (43, 193311), (47, 176859), (129, 64437), (141, 58953), (387, 21479), (423, 19651), (457, 18189), (1371, 6063), (2021, 4113)]