6994611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:523

約数の個数: 24

約数和(自身を含む): 10972416

約数和(自身を除く): 3977805

約数列:

[1, 3, 9, 13, 39, 117, 191, 313, 573, 939, 1719, 2483, 2817, 4069, 7449, 12207, 22347, 36621, 59783, 179349, 538047, 777179, 2331537, 6994611]

約数ペア:

[(1, 6994611), (3, 2331537), (9, 777179), (13, 538047), (39, 179349), (117, 59783), (191, 36621), (313, 22347), (573, 12207), (939, 7449), (1719, 4069), (2483, 2817)]