385632063

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 616112160

約数和(自身を除く): 230480097

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 289, 459, 657, 677, 867, 1241, 1971, 2031, 2601, 3723, 6093, 7803, 11169, 11509, 18279, 21097, 33507, 34527, 49421, 63291, 103581, 148263, 189873, 195653, 310743, 444789, 569619, 586959, 840157, 1334367, 1760877, 2520471, 5282631, 7561413, 14282669, 22684239, 42848007, 128544021, 385632063]

約数ペア:

[(1, 385632063), (3, 128544021), (9, 42848007), (17, 22684239), (27, 14282669), (51, 7561413), (73, 5282631), (153, 2520471), (219, 1760877), (289, 1334367), (459, 840157), (657, 586959), (677, 569619), (867, 444789), (1241, 310743), (1971, 195653), (2031, 189873), (2601, 148263), (3723, 103581), (6093, 63291), (7803, 49421), (11169, 34527), (11509, 33507), (18279, 21097)]