1291119798

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4578439}}^1$

素因数の和:4578491

約数の個数: 16

約数和(自身を含む): 2637181440

約数和(自身を除く): 1346061642

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 4578439, 9156878, 13735317, 27470634, 215186633, 430373266, 645559899, 1291119798]

約数ペア:

[(1, 1291119798), (2, 645559899), (3, 430373266), (6, 215186633), (47, 27470634), (94, 13735317), (141, 9156878), (282, 4578439)]