669968393373

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2161279}}^1$

素因数の和:2161423

約数の個数: 40

約数和(自身を含む): 1035598924800

約数和(自身を除く): 365630531427

約数列:

[1, 3, 9, 27, 43, 81, 89, 129, 267, 387, 801, 1161, 2403, 3483, 3827, 7209, 11481, 34443, 103329, 309987, 2161279, 6483837, 19451511, 58354533, 92934997, 175063599, 192353831, 278804991, 577061493, 836414973, 1731184479, 2509244919, 5193553437, 7527734757, 8271214733, 15580660311, 24813644199, 74440932597, 223322797791, 669968393373]

約数ペア:

[(1, 669968393373), (3, 223322797791), (9, 74440932597), (27, 24813644199), (43, 15580660311), (81, 8271214733), (89, 7527734757), (129, 5193553437), (267, 2509244919), (387, 1731184479), (801, 836414973), (1161, 577061493), (2403, 278804991), (3483, 192353831), (3827, 175063599), (7209, 92934997), (11481, 58354533), (34443, 19451511), (103329, 6483837), (309987, 2161279)]