30578661

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 48464640

約数和(自身を除く): 17885979

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 1201, 2829, 3603, 8487, 10809, 25461, 27623, 32427, 49241, 82869, 147723, 248607, 443169, 745821, 1132543, 1329507, 3397629, 10192887, 30578661]

約数ペア:

[(1, 30578661), (3, 10192887), (9, 3397629), (23, 1329507), (27, 1132543), (41, 745821), (69, 443169), (123, 248607), (207, 147723), (369, 82869), (621, 49241), (943, 32427), (1107, 27623), (1201, 25461), (2829, 10809), (3603, 8487)]