1666351679

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{12073}}^1$

素因数の和:12466

約数の個数: 16

約数和(自身を含む): 1846452672

約数和(自身を除く): 180100993

約数列:

[1, 17, 23, 353, 391, 6001, 8119, 12073, 138023, 205241, 277679, 4261769, 4720543, 72450073, 98020687, 1666351679]

約数ペア:

[(1, 1666351679), (17, 98020687), (23, 72450073), (353, 4720543), (391, 4261769), (6001, 277679), (8119, 205241), (12073, 138023)]