123074562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1577879}}^1$

素因数の和:1577897

約数の個数: 16

約数和(自身を含む): 265083840

約数和(自身を除く): 142009278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1577879, 3155758, 4733637, 9467274, 20512427, 41024854, 61537281, 123074562]

約数ペア:

[(1, 123074562), (2, 61537281), (3, 41024854), (6, 20512427), (13, 9467274), (26, 4733637), (39, 3155758), (78, 1577879)]