78017337

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{11071}}^1$

素因数の和:11115

約数の個数: 24

約数和(自身を含む): 120906240

約数和(自身を除く): 42888903

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 11071, 33213, 99639, 298917, 321059, 896751, 963177, 2690253, 2889531, 8668593, 26005779, 78017337]

約数ペア:

[(1, 78017337), (3, 26005779), (9, 8668593), (27, 2889531), (29, 2690253), (81, 963177), (87, 896751), (243, 321059), (261, 298917), (783, 99639), (2349, 33213), (7047, 11071)]