1569412018911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2081}}^1\times {\mathrm{164413}}^1$

素因数の和:166647

約数の個数: 32

約数和(自身を含む): 2300322850560

約数和(自身を除く): 730910831649

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2081, 4587, 6243, 22891, 68673, 164413, 289259, 493239, 867777, 1808543, 3181849, 5425629, 9545547, 22853407, 68560221, 251387477, 342143453, 754162431, 1026430359, 3763577983, 11290733949, 47557939967, 142673819901, 523137339637, 1569412018911]

約数ペア:

[(1, 1569412018911), (3, 523137339637), (11, 142673819901), (33, 47557939967), (139, 11290733949), (417, 3763577983), (1529, 1026430359), (2081, 754162431), (4587, 342143453), (6243, 251387477), (22891, 68560221), (68673, 22853407), (164413, 9545547), (289259, 5425629), (493239, 3181849), (867777, 1808543)]