16929042361

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 21545846784

約数和(自身を除く): 4616804423

約数列:

[1, 7, 11, 77, 121, 131, 271, 563, 847, 917, 1441, 1897, 2981, 3941, 6193, 10087, 15851, 20867, 32791, 35501, 43351, 68123, 73753, 110957, 152573, 229537, 248507, 390511, 476861, 516271, 811283, 1068011, 1678303, 2733577, 4295621, 5678981, 8924113, 11748121, 18461333, 19987063, 30069347, 62468791, 129229331, 139909441, 219857693, 1539003851, 2418434623, 16929042361]

約数ペア:

[(1, 16929042361), (7, 2418434623), (11, 1539003851), (77, 219857693), (121, 139909441), (131, 129229331), (271, 62468791), (563, 30069347), (847, 19987063), (917, 18461333), (1441, 11748121), (1897, 8924113), (2981, 5678981), (3941, 4295621), (6193, 2733577), (10087, 1678303), (15851, 1068011), (20867, 811283), (32791, 516271), (35501, 476861), (43351, 390511), (68123, 248507), (73753, 229537), (110957, 152573)]