1330290087

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{154883}}^1$

素因数の和:155302

約数の個数: 16

約数和(自身を含む): 2032078080

約数和(自身を除く): 701787993

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 154883, 464649, 1084181, 3252543, 63347147, 190041441, 443430029, 1330290087]

約数ペア:

[(1, 1330290087), (3, 443430029), (7, 190041441), (21, 63347147), (409, 3252543), (1227, 1084181), (2863, 464649), (8589, 154883)]