30288891

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4861}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 42318848

約数和(自身を除く): 12029957

約数列:

[1, 3, 31, 67, 93, 201, 2077, 4861, 6231, 14583, 150691, 325687, 452073, 977061, 10096297, 30288891]

約数ペア:

[(1, 30288891), (3, 10096297), (31, 977061), (67, 452073), (93, 325687), (201, 150691), (2077, 14583), (4861, 6231)]