30956079

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4621}}^1$

素因数の和:4671

約数の個数: 32

約数和(自身を含む): 53245440

約数和(自身を除く): 22289361

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 4621, 6699, 13863, 32347, 50831, 97041, 134009, 152493, 355817, 402027, 938063, 1067451, 1474099, 2814189, 4422297, 10318693, 30956079]

約数ペア:

[(1, 30956079), (3, 10318693), (7, 4422297), (11, 2814189), (21, 1474099), (29, 1067451), (33, 938063), (77, 402027), (87, 355817), (203, 152493), (231, 134009), (319, 97041), (609, 50831), (957, 32347), (2233, 13863), (4621, 6699)]