69008692473

素因数分解:

$3^3\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{280219}}^1$

素因数の和:281538

約数の個数: 32

約数和(自身を含む): 116930201600

約数和(自身を除く): 47921509127

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1303, 3909, 9121, 11727, 27363, 35181, 82089, 246267, 280219, 840657, 1961533, 2521971, 5884599, 7565913, 17653797, 52961391, 365125357, 1095376071, 2555877499, 3286128213, 7667632497, 9858384639, 23002897491, 69008692473]

約数ペア:

[(1, 69008692473), (3, 23002897491), (7, 9858384639), (9, 7667632497), (21, 3286128213), (27, 2555877499), (63, 1095376071), (189, 365125357), (1303, 52961391), (3909, 17653797), (9121, 7565913), (11727, 5884599), (27363, 2521971), (35181, 1961533), (82089, 840657), (246267, 280219)]