26137521

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{152851}}^1$

素因数の和:152876

約数の個数: 12

約数和(自身を含む): 39741520

約数和(自身を除く): 13603999

約数列:

[1, 3, 9, 19, 57, 171, 152851, 458553, 1375659, 2904169, 8712507, 26137521]

約数ペア:

[(1, 26137521), (3, 8712507), (9, 2904169), (19, 1375659), (57, 458553), (171, 152851)]