26663079

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{907}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 36610560

約数和(自身を除く): 9947481

約数列:

[1, 3, 41, 123, 239, 717, 907, 2721, 9799, 29397, 37187, 111561, 216773, 650319, 8887693, 26663079]

約数ペア:

[(1, 26663079), (3, 8887693), (41, 650319), (123, 216773), (239, 111561), (717, 37187), (907, 29397), (2721, 9799)]