18276105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71671}}^1$

素因数の和:71696

約数の個数: 16

約数和(自身を含む): 30962304

約数和(自身を除く): 12686199

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 71671, 215013, 358355, 1075065, 1218407, 3655221, 6092035, 18276105]

約数ペア:

[(1, 18276105), (3, 6092035), (5, 3655221), (15, 1218407), (17, 1075065), (51, 358355), (85, 215013), (255, 71671)]