3925411

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 4731840

約数和(自身を除く): 806429

約数列:

[1, 7, 29, 61, 203, 317, 427, 1769, 2219, 9193, 12383, 19337, 64351, 135359, 560773, 3925411]

約数ペア:

[(1, 3925411), (7, 560773), (29, 135359), (61, 64351), (203, 19337), (317, 12383), (427, 9193), (1769, 2219)]