190054089

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{570733}}^1$

素因数の和:570776

約数の個数: 12

約数和(自身を含む): 281942596

約数和(自身を除く): 91888507

約数列:

[1, 3, 9, 37, 111, 333, 570733, 1712199, 5136597, 21117121, 63351363, 190054089]

約数ペア:

[(1, 190054089), (3, 63351363), (9, 21117121), (37, 5136597), (111, 1712199), (333, 570733)]