388098373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{811}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 423162432

約数和(自身を除く): 35064059

約数列:

[1, 13, 131, 281, 811, 1703, 3653, 10543, 36811, 106241, 227891, 478543, 1381133, 2962583, 29853721, 388098373]

約数ペア:

[(1, 388098373), (13, 29853721), (131, 2962583), (281, 1381133), (811, 478543), (1703, 227891), (3653, 106241), (10543, 36811)]