788596479

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2359

約数の個数: 56

約数和(自身を含む): 1320413952

約数和(自身を除く): 531817473

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 243, 297, 387, 473, 729, 891, 1161, 1419, 2287, 2673, 3483, 4257, 6861, 8019, 10449, 12771, 20583, 25157, 31347, 38313, 61749, 75471, 98341, 114939, 185247, 226413, 295023, 344817, 555741, 679239, 885069, 1081751, 1667223, 2037717, 2655207, 3245253, 6113151, 7965621, 9735759, 18339453, 23896863, 29207277, 71690589, 87621831, 262865493, 788596479]

約数ペア:

[(1, 788596479), (3, 262865493), (9, 87621831), (11, 71690589), (27, 29207277), (33, 23896863), (43, 18339453), (81, 9735759), (99, 7965621), (129, 6113151), (243, 3245253), (297, 2655207), (387, 2037717), (473, 1667223), (729, 1081751), (891, 885069), (1161, 679239), (1419, 555741), (2287, 344817), (2673, 295023), (3483, 226413), (4257, 185247), (6861, 114939), (8019, 98341), (10449, 75471), (12771, 61749), (20583, 38313), (25157, 31347)]