456783737481

素因数分解:

$3^7\times {\mathrm{3271}}^1\times {\mathrm{63853}}^1$

素因数の和:67145

約数の個数: 32

約数和(自身を含む): 685291344640

約数和(自身を除く): 228507607159

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 3271, 9813, 29439, 63853, 88317, 191559, 264951, 574677, 794853, 1724031, 2384559, 5172093, 7153677, 15516279, 46548837, 139646511, 208863163, 626589489, 1879768467, 5639305401, 16917916203, 50753748609, 152261245827, 456783737481]

約数ペア:

[(1, 456783737481), (3, 152261245827), (9, 50753748609), (27, 16917916203), (81, 5639305401), (243, 1879768467), (729, 626589489), (2187, 208863163), (3271, 139646511), (9813, 46548837), (29439, 15516279), (63853, 7153677), (88317, 5172093), (191559, 2384559), (264951, 1724031), (574677, 794853)]