1330474059

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{460531}}^1$

素因数の和:460647

約数の個数: 16

約数和(自身を含む): 1989498240

約数和(自身を除く): 659024181

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 460531, 1381593, 4144779, 12434337, 49276817, 147830451, 443491353, 1330474059]

約数ペア:

[(1, 1330474059), (3, 443491353), (9, 147830451), (27, 49276817), (107, 12434337), (321, 4144779), (963, 1381593), (2889, 460531)]