478422483

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4268

約数の個数: 64

約数和(自身を含む): 871326720

約数和(自身を除く): 392904237

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 77, 87, 119, 187, 203, 231, 319, 357, 493, 561, 609, 957, 1309, 1479, 2233, 3451, 3927, 4201, 5423, 6699, 10353, 12603, 16269, 29407, 37961, 46211, 71417, 88221, 113883, 121829, 138633, 214251, 323477, 365487, 499919, 785587, 852803, 970431, 1340119, 1499757, 2071093, 2356761, 2558409, 4020357, 5499109, 6213279, 9380833, 14497651, 16497327, 22782023, 28142499, 43492953, 68346069, 159474161, 478422483]

約数ペア:

[(1, 478422483), (3, 159474161), (7, 68346069), (11, 43492953), (17, 28142499), (21, 22782023), (29, 16497327), (33, 14497651), (51, 9380833), (77, 6213279), (87, 5499109), (119, 4020357), (187, 2558409), (203, 2356761), (231, 2071093), (319, 1499757), (357, 1340119), (493, 970431), (561, 852803), (609, 785587), (957, 499919), (1309, 365487), (1479, 323477), (2233, 214251), (3451, 138633), (3927, 121829), (4201, 113883), (5423, 88221), (6699, 71417), (10353, 46211), (12603, 37961), (16269, 29407)]