66376845

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24181}}^1$

素因数の和:24253

約数の個数: 24

約数和(自身を含む): 116944152

約数和(自身を除く): 50567307

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 24181, 72543, 120905, 217629, 362715, 1088145, 1475041, 4425123, 7375205, 13275369, 22125615, 66376845]

約数ペア:

[(1, 66376845), (3, 22125615), (5, 13275369), (9, 7375205), (15, 4425123), (45, 1475041), (61, 1088145), (183, 362715), (305, 217629), (549, 120905), (915, 72543), (2745, 24181)]