30205089

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{4457}}^1$

素因数の和:4717

約数の個数: 16

約数和(自身を含む): 44936640

約数和(自身を除く): 14731551

約数列:

[1, 3, 9, 27, 251, 753, 2259, 4457, 6777, 13371, 40113, 120339, 1118707, 3356121, 10068363, 30205089]

約数ペア:

[(1, 30205089), (3, 10068363), (9, 3356121), (27, 1118707), (251, 120339), (753, 40113), (2259, 13371), (4457, 6777)]