66973245

素因数分解:

$3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{12437}}^1$

素因数の和:12804

約数の個数: 16

約数和(自身を含む): 107464320

約数和(自身を除く): 40491075

約数列:

[1, 3, 5, 15, 359, 1077, 1795, 5385, 12437, 37311, 62185, 186555, 4464883, 13394649, 22324415, 66973245]

約数ペア:

[(1, 66973245), (3, 22324415), (5, 13394649), (15, 4464883), (359, 186555), (1077, 62185), (1795, 37311), (5385, 12437)]