9860475

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 16535152

約数和(自身を除く): 6674677

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1801, 1825, 5403, 5475, 9005, 27015, 45025, 131473, 135075, 394419, 657365, 1972095, 3286825, 9860475]

約数ペア:

[(1, 9860475), (3, 3286825), (5, 1972095), (15, 657365), (25, 394419), (73, 135075), (75, 131473), (219, 45025), (365, 27015), (1095, 9005), (1801, 5475), (1825, 5403)]