80971539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{5693}}^1$

素因数の和:6138

約数の個数: 16

約数和(自身を含む): 118070784

約数和(自身を除く): 37099245

約数列:

[1, 3, 11, 33, 431, 1293, 4741, 5693, 14223, 17079, 62623, 187869, 2453683, 7361049, 26990513, 80971539]

約数ペア:

[(1, 80971539), (3, 26990513), (11, 7361049), (33, 2453683), (431, 187869), (1293, 62623), (4741, 17079), (5693, 14223)]