27308589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{118219}}^1$

素因数の和:118240

約数の個数: 16

約数和(自身を含む): 45396480

約数和(自身を除く): 18087891

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 118219, 354657, 827533, 1300409, 2482599, 3901227, 9102863, 27308589]

約数ペア:

[(1, 27308589), (3, 9102863), (7, 3901227), (11, 2482599), (21, 1300409), (33, 827533), (77, 354657), (231, 118219)]