26628014727

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1\times {\mathrm{859}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 40089154560

約数和(自身を除く): 13461139833

約数列:

[1, 3, 9, 31, 93, 137, 279, 411, 811, 859, 1233, 2433, 2577, 4247, 7299, 7731, 12741, 25141, 26629, 38223, 75423, 79887, 111107, 117683, 226269, 239661, 333321, 353049, 696649, 999963, 1059147, 2089947, 3444317, 3648173, 6269841, 10332951, 10944519, 21596119, 30998853, 32833557, 64788357, 95440913, 194365071, 286322739, 858968217, 2958668303, 8876004909, 26628014727]

約数ペア:

[(1, 26628014727), (3, 8876004909), (9, 2958668303), (31, 858968217), (93, 286322739), (137, 194365071), (279, 95440913), (411, 64788357), (811, 32833557), (859, 30998853), (1233, 21596119), (2433, 10944519), (2577, 10332951), (4247, 6269841), (7299, 3648173), (7731, 3444317), (12741, 2089947), (25141, 1059147), (26629, 999963), (38223, 696649), (75423, 353049), (79887, 333321), (111107, 239661), (117683, 226269)]