1077881661

素因数分解:

$3^5\times {\mathrm{293}}^1\times {\mathrm{15139}}^1$

素因数の和:15447

約数の個数: 24

約数和(自身を含む): 1620222240

約数和(自身を除く): 542340579

約数列:

[1, 3, 9, 27, 81, 243, 293, 879, 2637, 7911, 15139, 23733, 45417, 71199, 136251, 408753, 1226259, 3678777, 4435727, 13307181, 39921543, 119764629, 359293887, 1077881661]

約数ペア:

[(1, 1077881661), (3, 359293887), (9, 119764629), (27, 39921543), (81, 13307181), (243, 4435727), (293, 3678777), (879, 1226259), (2637, 408753), (7911, 136251), (15139, 71199), (23733, 45417)]