82860651

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 131028480

約数和(自身を除く): 48167829

約数列:

[1, 3, 9, 23, 27, 69, 79, 81, 207, 237, 563, 621, 711, 1689, 1817, 1863, 2133, 5067, 5451, 6399, 12949, 15201, 16353, 38847, 44477, 45603, 49059, 116541, 133431, 147177, 349623, 400293, 1022971, 1048869, 1200879, 3068913, 3602637, 9206739, 27620217, 82860651]

約数ペア:

[(1, 82860651), (3, 27620217), (9, 9206739), (23, 3602637), (27, 3068913), (69, 1200879), (79, 1048869), (81, 1022971), (207, 400293), (237, 349623), (563, 147177), (621, 133431), (711, 116541), (1689, 49059), (1817, 45603), (1863, 44477), (2133, 38847), (5067, 16353), (5451, 15201), (6399, 12949)]