1330581119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{12853}}^1$

素因数の和:13526

約数の個数: 16

約数和(自身を含む): 1589371392

約数和(自身を除く): 258790273

約数列:

[1, 7, 23, 161, 643, 4501, 12853, 14789, 89971, 103523, 295619, 2069333, 8264479, 57851353, 190083017, 1330581119]

約数ペア:

[(1, 1330581119), (7, 190083017), (23, 57851353), (161, 8264479), (643, 2069333), (4501, 295619), (12853, 103523), (14789, 89971)]