73970169

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{270953}}^1$

素因数の和:270976

約数の個数: 16

約数和(自身を含む): 121387392

約数和(自身を除く): 47417223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 270953, 812859, 1896671, 3522389, 5690013, 10567167, 24656723, 73970169]

約数ペア:

[(1, 73970169), (3, 24656723), (7, 10567167), (13, 5690013), (21, 3522389), (39, 1896671), (91, 812859), (273, 270953)]