30305011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 34384896

約数和(自身を除く): 4079885

約数列:

[1, 11, 31, 181, 341, 491, 1991, 5401, 5611, 15221, 61721, 88871, 167431, 977581, 2755001, 30305011]

約数ペア:

[(1, 30305011), (11, 2755001), (31, 977581), (181, 167431), (341, 88871), (491, 61721), (1991, 15221), (5401, 5611)]