73715991

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{31543}}^1$

素因数の和:31606

約数の個数: 16

約数和(自身を含む): 105987840

約数和(自身を除く): 32271849

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 31543, 94629, 599317, 1293263, 1797951, 3879789, 24571997, 73715991]

約数ペア:

[(1, 73715991), (3, 24571997), (19, 3879789), (41, 1797951), (57, 1293263), (123, 599317), (779, 94629), (2337, 31543)]