1421167341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{916291}}^1$

素因数の和:916352

約数の個数: 16

約数和(自身を含む): 2111136768

約数和(自身を除く): 689969427

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 916291, 2748873, 10079201, 30237603, 43065677, 129197031, 473722447, 1421167341]

約数ペア:

[(1, 1421167341), (3, 473722447), (11, 129197031), (33, 43065677), (47, 30237603), (141, 10079201), (517, 2748873), (1551, 916291)]