79796079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2789}}^1$

素因数の和:2840

約数の個数: 36

約数和(自身を含む): 133618680

約数和(自身を除く): 53822601

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2601, 2789, 3179, 8367, 9537, 25101, 28611, 30679, 47413, 92037, 142239, 276111, 426717, 521543, 806021, 1564629, 2418063, 4693887, 7254189, 8866231, 26598693, 79796079]

約数ペア:

[(1, 79796079), (3, 26598693), (9, 8866231), (11, 7254189), (17, 4693887), (33, 2418063), (51, 1564629), (99, 806021), (153, 521543), (187, 426717), (289, 276111), (561, 142239), (867, 92037), (1683, 47413), (2601, 30679), (2789, 28611), (3179, 25101), (8367, 9537)]