15328065

素因数分解:

$3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{1667}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 24579648

約数和(自身を除く): 9251583

約数列:

[1, 3, 5, 15, 613, 1667, 1839, 3065, 5001, 8335, 9195, 25005, 1021871, 3065613, 5109355, 15328065]

約数ペア:

[(1, 15328065), (3, 5109355), (5, 3065613), (15, 1021871), (613, 25005), (1667, 9195), (1839, 8335), (3065, 5001)]