168889143129

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349666963}}^1$

素因数の和:349666996

約数の個数: 16

約数和(自身を含む): 268544228352

約数和(自身を除く): 99655085223

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 349666963, 1049000889, 2447668741, 7343006223, 8042340149, 24127020447, 56296381043, 168889143129]

約数ペア:

[(1, 168889143129), (3, 56296381043), (7, 24127020447), (21, 8042340149), (23, 7343006223), (69, 2447668741), (161, 1049000889), (483, 349666963)]