30526227

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{12157}}^1$

素因数の和:12200

約数の個数: 20

約数和(自身を含む): 47075776

約数和(自身を除く): 16549549

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 12157, 36471, 109413, 328239, 376867, 984717, 1130601, 3391803, 10175409, 30526227]

約数ペア:

[(1, 30526227), (3, 10175409), (9, 3391803), (27, 1130601), (31, 984717), (81, 376867), (93, 328239), (279, 109413), (837, 36471), (2511, 12157)]