1316361513

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{18671}}^1$

素因数の和:19076

約数の個数: 16

約数和(自身を含む): 1785341952

約数和(自身を除く): 468980439

約数列:

[1, 3, 71, 213, 331, 993, 18671, 23501, 56013, 70503, 1325641, 3976923, 6180101, 18540303, 438787171, 1316361513]

約数ペア:

[(1, 1316361513), (3, 438787171), (71, 18540303), (213, 6180101), (331, 3976923), (993, 1325641), (18671, 70503), (23501, 56013)]