3887015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 5266080

約数和(自身を除く): 1379065

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2437, 12185, 26807, 70673, 134035, 353365, 777403, 3887015]

約数ペア:

[(1, 3887015), (5, 777403), (11, 353365), (29, 134035), (55, 70673), (145, 26807), (319, 12185), (1595, 2437)]