130722015

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{36161}}^1$

素因数の和:36410

約数の個数: 16

約数和(自身を含む): 210028896

約数和(自身を除く): 79306881

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 36161, 108483, 180805, 542415, 8714801, 26144403, 43574005, 130722015]

約数ペア:

[(1, 130722015), (3, 43574005), (5, 26144403), (15, 8714801), (241, 542415), (723, 180805), (1205, 108483), (3615, 36161)]