127926333

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5419}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 192214880

約数和(自身を除く): 64288547

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 549, 2623, 5419, 7869, 16257, 23607, 48771, 233017, 330559, 699051, 991677, 2097153, 2975031, 14214037, 42642111, 127926333]

約数ペア:

[(1, 127926333), (3, 42642111), (9, 14214037), (43, 2975031), (61, 2097153), (129, 991677), (183, 699051), (387, 330559), (549, 233017), (2623, 48771), (5419, 23607), (7869, 16257)]