70318919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 81492480

約数和(自身を除く): 11173561

約数列:

[1, 11, 17, 187, 523, 719, 5753, 7909, 8891, 12223, 97801, 134453, 376037, 4136407, 6392629, 70318919]

約数ペア:

[(1, 70318919), (11, 6392629), (17, 4136407), (187, 376037), (523, 134453), (719, 97801), (5753, 12223), (7909, 8891)]