81994485483

素因数分解:

$3^2\times {\mathrm{78553}}^1\times {\mathrm{115979}}^1$

素因数の和:194538

約数の個数: 12

約数和(自身を含む): 118439007960

約数和(自身を除く): 36444522477

約数列:

[1, 3, 9, 78553, 115979, 235659, 347937, 706977, 1043811, 9110498387, 27331495161, 81994485483]

約数ペア:

[(1, 81994485483), (3, 27331495161), (9, 9110498387), (78553, 1043811), (115979, 706977), (235659, 347937)]