30315489

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{797}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 41879040

約数和(自身を除く): 11563551

約数列:

[1, 3, 31, 93, 409, 797, 1227, 2391, 12679, 24707, 38037, 74121, 325973, 977919, 10105163, 30315489]

約数ペア:

[(1, 30315489), (3, 10105163), (31, 977919), (93, 325973), (409, 74121), (797, 38037), (1227, 24707), (2391, 12679)]