26628873

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 36886080

約数和(自身を除く): 10257207

約数列:

[1, 3, 29, 87, 307, 921, 997, 2991, 8903, 26709, 28913, 86739, 306079, 918237, 8876291, 26628873]

約数ペア:

[(1, 26628873), (3, 8876291), (29, 918237), (87, 306079), (307, 86739), (921, 28913), (997, 26709), (2991, 8903)]