12892617

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 19693440

約数和(自身を除く): 6800823

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1051, 1363, 3153, 4089, 9459, 12267, 30479, 49397, 91437, 148191, 274311, 444573, 1432513, 4297539, 12892617]

約数ペア:

[(1, 12892617), (3, 4297539), (9, 1432513), (29, 444573), (47, 274311), (87, 148191), (141, 91437), (261, 49397), (423, 30479), (1051, 12267), (1363, 9459), (3153, 4089)]