1330658861

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{5981}}^1$

素因数の和:6884

約数の個数: 16

約数和(自身を含む): 1563934080

約数和(自身を除く): 233275219

約数列:

[1, 7, 37, 259, 859, 5981, 6013, 31783, 41867, 221297, 222481, 1549079, 5137679, 35963753, 190094123, 1330658861]

約数ペア:

[(1, 1330658861), (7, 190094123), (37, 35963753), (259, 5137679), (859, 1549079), (5981, 222481), (6013, 221297), (31783, 41867)]