11850285

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1609}}^1$

素因数の和:2108

約数の個数: 16

約数和(自身を含む): 19010880

約数和(自身を除く): 7160595

約数列:

[1, 3, 5, 15, 491, 1473, 1609, 2455, 4827, 7365, 8045, 24135, 790019, 2370057, 3950095, 11850285]

約数ペア:

[(1, 11850285), (3, 3950095), (5, 2370057), (15, 790019), (491, 24135), (1473, 8045), (1609, 7365), (2455, 4827)]