4320159

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 2315361

約数列:

[1, 3, 17, 23, 29, 51, 69, 87, 127, 381, 391, 493, 667, 1173, 1479, 2001, 2159, 2921, 3683, 6477, 8763, 11049, 11339, 34017, 49657, 62611, 84709, 148971, 187833, 254127, 1440053, 4320159]

約数ペア:

[(1, 4320159), (3, 1440053), (17, 254127), (23, 187833), (29, 148971), (51, 84709), (69, 62611), (87, 49657), (127, 34017), (381, 11339), (391, 11049), (493, 8763), (667, 6477), (1173, 3683), (1479, 2921), (2001, 2159)]