572070843

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{17971}}^1$

素因数の和:18117

約数の個数: 24

約数和(自身を含む): 863518656

約数和(自身を除く): 291447813

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1179, 3537, 10611, 17971, 31833, 53913, 161739, 485217, 1455651, 2354201, 4366953, 7062603, 21187809, 63563427, 190690281, 572070843]

約数ペア:

[(1, 572070843), (3, 190690281), (9, 63563427), (27, 21187809), (81, 7062603), (131, 4366953), (243, 2354201), (393, 1455651), (1179, 485217), (3537, 161739), (10611, 53913), (17971, 31833)]