30562329

素因数分解:

$3^1\times 7^4\times {\mathrm{4243}}^1$

素因数の和:4274

約数の個数: 20

約数和(自身を含む): 47549776

約数和(自身を除く): 16987447

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 4243, 7203, 12729, 29701, 89103, 207907, 623721, 1455349, 4366047, 10187443, 30562329]

約数ペア:

[(1, 30562329), (3, 10187443), (7, 4366047), (21, 1455349), (49, 623721), (147, 207907), (343, 89103), (1029, 29701), (2401, 12729), (4243, 7203)]