66342547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{4253}}^1$

素因数の和:5093

約数の個数: 8

約数和(自身を含む): 69935760

約数和(自身を除く): 3593213

約数列:

[1, 19, 821, 4253, 15599, 80807, 3491713, 66342547]

約数ペア:

[(1, 66342547), (19, 3491713), (821, 80807), (4253, 15599)]