1319606639999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{121971221}}^1$

素因数の和:121971601

約数の個数: 8

約数和(自身を含む): 1366077686400

約数和(自身を除く): 46471046401

約数列:

[1, 31, 349, 10819, 121971221, 3781107851, 42567956129, 1319606639999]

約数ペア:

[(1, 1319606639999), (31, 42567956129), (349, 3781107851), (10819, 121971221)]