30749427

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 46126080

約数和(自身を除く): 15376653

約数列:

[1, 3, 9, 31, 93, 279, 307, 359, 921, 1077, 2763, 3231, 9517, 11129, 28551, 33387, 85653, 100161, 110213, 330639, 991917, 3416603, 10249809, 30749427]

約数ペア:

[(1, 30749427), (3, 10249809), (9, 3416603), (31, 991917), (93, 330639), (279, 110213), (307, 100161), (359, 85653), (921, 33387), (1077, 28551), (2763, 11129), (3231, 9517)]