1330808727

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1\times {\mathrm{11987}}^1$

素因数の和:13622

約数の個数: 16

約数和(自身を含む): 1852865280

約数和(自身を除く): 522056553

約数列:

[1, 3, 23, 69, 1609, 4827, 11987, 35961, 37007, 111021, 275701, 827103, 19287083, 57861249, 443602909, 1330808727]

約数ペア:

[(1, 1330808727), (3, 443602909), (23, 57861249), (69, 19287083), (1609, 827103), (4827, 275701), (11987, 111021), (35961, 37007)]