128194803

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27551}}^1$

素因数の和:27615

約数の個数: 24

約数和(自身を含む): 206309376

約数和(自身を除く): 78114573

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 27551, 82653, 247959, 303061, 909183, 1294897, 2727549, 3884691, 11654073, 14243867, 42731601, 128194803]

約数ペア:

[(1, 128194803), (3, 42731601), (9, 14243867), (11, 11654073), (33, 3884691), (47, 2727549), (99, 1294897), (141, 909183), (423, 303061), (517, 247959), (1551, 82653), (4653, 27551)]