90409757

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2161}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 100870272

約数和(自身を除く): 10460515

約数列:

[1, 17, 23, 107, 391, 1819, 2161, 2461, 36737, 41837, 49703, 231227, 844951, 3930859, 5318221, 90409757]

約数ペア:

[(1, 90409757), (17, 5318221), (23, 3930859), (107, 844951), (391, 231227), (1819, 49703), (2161, 41837), (2461, 36737)]