30218163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4523}}^1$

素因数の和:4674

約数の個数: 16

約数和(自身を含む): 42996096

約数和(自身を除く): 12777933

約数列:

[1, 3, 17, 51, 131, 393, 2227, 4523, 6681, 13569, 76891, 230673, 592513, 1777539, 10072721, 30218163]

約数ペア:

[(1, 30218163), (3, 10072721), (17, 1777539), (51, 592513), (131, 230673), (393, 76891), (2227, 13569), (4523, 6681)]