8935857

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 15699840

約数和(自身を除く): 6763983

約数列:

[1, 3, 7, 9, 21, 29, 63, 67, 73, 87, 201, 203, 219, 261, 469, 511, 603, 609, 657, 1407, 1533, 1827, 1943, 2117, 4221, 4599, 4891, 5829, 6351, 13601, 14673, 14819, 17487, 19053, 34237, 40803, 44019, 44457, 102711, 122409, 133371, 141839, 308133, 425517, 992873, 1276551, 2978619, 8935857]

約数ペア:

[(1, 8935857), (3, 2978619), (7, 1276551), (9, 992873), (21, 425517), (29, 308133), (63, 141839), (67, 133371), (73, 122409), (87, 102711), (201, 44457), (203, 44019), (219, 40803), (261, 34237), (469, 19053), (511, 17487), (603, 14819), (609, 14673), (657, 13601), (1407, 6351), (1533, 5829), (1827, 4891), (1943, 4599), (2117, 4221)]