669350061

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 1067084928

約数和(自身を除く): 397734867

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 311, 459, 521, 933, 1377, 1563, 2799, 4131, 4689, 5287, 8397, 8857, 14067, 15861, 25191, 26571, 42201, 47583, 75573, 79713, 126603, 142749, 162031, 239139, 428247, 486093, 717417, 1284741, 1458279, 2152251, 2754527, 4374837, 8263581, 13124511, 24790743, 39373533, 74372229, 223116687, 669350061]

約数ペア:

[(1, 669350061), (3, 223116687), (9, 74372229), (17, 39373533), (27, 24790743), (51, 13124511), (81, 8263581), (153, 4374837), (243, 2754527), (311, 2152251), (459, 1458279), (521, 1284741), (933, 717417), (1377, 486093), (1563, 428247), (2799, 239139), (4131, 162031), (4689, 142749), (5287, 126603), (8397, 79713), (8857, 75573), (14067, 47583), (15861, 42201), (25191, 26571)]