325057149

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1439}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 494956800

約数和(自身を除く): 169899651

約数列:

[1, 3, 9, 19, 57, 171, 1321, 1439, 3963, 4317, 11889, 12951, 25099, 27341, 75297, 82023, 225891, 246069, 1900919, 5702757, 17108271, 36117461, 108352383, 325057149]

約数ペア:

[(1, 325057149), (3, 108352383), (9, 36117461), (19, 17108271), (57, 5702757), (171, 1900919), (1321, 246069), (1439, 225891), (3963, 82023), (4317, 75297), (11889, 27341), (12951, 25099)]