30773127

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19031}}^1$

素因数の和:19059

約数の個数: 24

約数和(自身を含む): 52071552

約数和(自身を除く): 21298425

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 19031, 57093, 133217, 209341, 399651, 628023, 932519, 1465387, 2797557, 4396161, 10257709, 30773127]

約数ペア:

[(1, 30773127), (3, 10257709), (7, 4396161), (11, 2797557), (21, 1465387), (33, 932519), (49, 628023), (77, 399651), (147, 209341), (231, 133217), (539, 57093), (1617, 19031)]