121318893

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{364321}}^1$

素因数の和:364364

約数の個数: 12

約数和(自身を含む): 179975068

約数和(自身を除く): 58656175

約数列:

[1, 3, 9, 37, 111, 333, 364321, 1092963, 3278889, 13479877, 40439631, 121318893]

約数ペア:

[(1, 121318893), (3, 40439631), (9, 13479877), (37, 3278889), (111, 1092963), (333, 364321)]