852203541

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 1399464000

約数和(自身を除く): 547260459

約数列:

[1, 3, 7, 21, 29, 43, 49, 87, 129, 147, 203, 301, 609, 903, 1247, 1421, 2107, 3741, 4263, 4649, 6321, 8729, 13947, 26187, 32543, 61103, 97629, 134821, 183309, 199907, 227801, 404463, 599721, 683403, 943747, 1399349, 2831241, 4198047, 5797303, 6606229, 9795443, 17391909, 19818687, 29386329, 40581121, 121743363, 284067847, 852203541]

約数ペア:

[(1, 852203541), (3, 284067847), (7, 121743363), (21, 40581121), (29, 29386329), (43, 19818687), (49, 17391909), (87, 9795443), (129, 6606229), (147, 5797303), (203, 4198047), (301, 2831241), (609, 1399349), (903, 943747), (1247, 683403), (1421, 599721), (2107, 404463), (3741, 227801), (4263, 199907), (4649, 183309), (6321, 134821), (8729, 97629), (13947, 61103), (26187, 32543)]