439667199

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{11953}}^1$

素因数の和:12087

約数の個数: 24

約数和(自身を含む): 655174832

約数和(自身を除く): 215507633

約数列:

[1, 3, 9, 61, 67, 183, 201, 549, 603, 4087, 11953, 12261, 35859, 36783, 107577, 729133, 800851, 2187399, 2402553, 6562197, 7207659, 48851911, 146555733, 439667199]

約数ペア:

[(1, 439667199), (3, 146555733), (9, 48851911), (61, 7207659), (67, 6562197), (183, 2402553), (201, 2187399), (549, 800851), (603, 729133), (4087, 107577), (11953, 36783), (12261, 35859)]