68052607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1638

約数の個数: 16

約数和(自身を含む): 81464832

約数和(自身を除く): 13412225

約数列:

[1, 7, 23, 161, 331, 1277, 2317, 7613, 8939, 29371, 53291, 205597, 422687, 2958809, 9721801, 68052607]

約数ペア:

[(1, 68052607), (7, 9721801), (23, 2958809), (161, 422687), (331, 205597), (1277, 53291), (2317, 29371), (7613, 8939)]