31739087897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1\times {\mathrm{19699}}^1$

素因数の和:21844

約数の個数: 16

約数和(自身を含む): 35130931200

約数和(自身を除く): 3391843303

約数列:

[1, 11, 71, 781, 2063, 19699, 22693, 146473, 216689, 1398629, 1611203, 15384919, 40639037, 447029407, 2885371627, 31739087897]

約数ペア:

[(1, 31739087897), (11, 2885371627), (71, 447029407), (781, 40639037), (2063, 15384919), (19699, 1611203), (22693, 1398629), (146473, 216689)]