10256949

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1062

約数の個数: 20

約数和(自身を含む): 15449280

約数和(自身を除く): 5192331

約数列:

[1, 3, 9, 27, 81, 139, 417, 911, 1251, 2733, 3753, 8199, 11259, 24597, 73791, 126629, 379887, 1139661, 3418983, 10256949]

約数ペア:

[(1, 10256949), (3, 3418983), (9, 1139661), (27, 379887), (81, 126629), (139, 73791), (417, 24597), (911, 11259), (1251, 8199), (2733, 3753)]