11804939811

素因数分解:

$3^3\times 7^2\times {\mathrm{1847}}^1\times {\mathrm{4831}}^1$

素因数の和:6701

約数の個数: 48

約数和(自身を含む): 20359342080

約数和(自身を除く): 8554402269

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1847, 4831, 5541, 12929, 14493, 16623, 33817, 38787, 43479, 49869, 90503, 101451, 116361, 130437, 236719, 271509, 304353, 349083, 710157, 814527, 913059, 2130471, 2443581, 6391413, 8922857, 26768571, 62459999, 80305713, 187379997, 240917139, 437219993, 562139991, 1311659979, 1686419973, 3934979937, 11804939811]

約数ペア:

[(1, 11804939811), (3, 3934979937), (7, 1686419973), (9, 1311659979), (21, 562139991), (27, 437219993), (49, 240917139), (63, 187379997), (147, 80305713), (189, 62459999), (441, 26768571), (1323, 8922857), (1847, 6391413), (4831, 2443581), (5541, 2130471), (12929, 913059), (14493, 814527), (16623, 710157), (33817, 349083), (38787, 304353), (43479, 271509), (49869, 236719), (90503, 130437), (101451, 116361)]