47368629

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 88283520

約数和(自身を除く): 40914891

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2233, 2357, 2871, 6699, 7071, 16499, 20097, 21213, 25927, 49497, 68353, 77781, 148491, 181489, 205059, 233343, 478471, 544467, 615177, 751883, 1435413, 1633401, 2255649, 4306239, 5263181, 6766947, 15789543, 47368629]

約数ペア:

[(1, 47368629), (3, 15789543), (7, 6766947), (9, 5263181), (11, 4306239), (21, 2255649), (29, 1633401), (33, 1435413), (63, 751883), (77, 615177), (87, 544467), (99, 478471), (203, 233343), (231, 205059), (261, 181489), (319, 148491), (609, 77781), (693, 68353), (957, 49497), (1827, 25927), (2233, 21213), (2357, 20097), (2871, 16499), (6699, 7071)]