13947393

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 18957312

約数和(自身を除く): 5009919

約数列:

[1, 3, 101, 191, 241, 303, 573, 723, 19291, 24341, 46031, 57873, 73023, 138093, 4649131, 13947393]

約数ペア:

[(1, 13947393), (3, 4649131), (101, 138093), (191, 73023), (241, 57873), (303, 46031), (573, 24341), (723, 19291)]