30788907

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 41879040

約数和(自身を除く): 11090133

約数列:

[1, 3, 79, 163, 237, 489, 797, 2391, 12877, 38631, 62963, 129911, 188889, 389733, 10262969, 30788907]

約数ペア:

[(1, 30788907), (3, 10262969), (79, 389733), (163, 188889), (237, 129911), (489, 62963), (797, 38631), (2391, 12877)]