79654329

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2963}}^1$

素因数の和:3101

約数の個数: 24

約数和(自身を含む): 120219840

約数和(自身を除く): 40565511

約数列:

[1, 3, 9, 29, 87, 103, 261, 309, 927, 2963, 2987, 8889, 8961, 26667, 26883, 85927, 257781, 305189, 773343, 915567, 2746701, 8850481, 26551443, 79654329]

約数ペア:

[(1, 79654329), (3, 26551443), (9, 8850481), (29, 2746701), (87, 915567), (103, 773343), (261, 305189), (309, 257781), (927, 85927), (2963, 26883), (2987, 26667), (8889, 8961)]