61123329

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{26021}}^1$

素因数の和:26062

約数の個数: 20

約数和(自身を含む): 94459860

約数和(自身を除く): 33336531

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 26021, 78063, 234189, 702567, 754609, 2107701, 2263827, 6791481, 20374443, 61123329]

約数ペア:

[(1, 61123329), (3, 20374443), (9, 6791481), (27, 2263827), (29, 2107701), (81, 754609), (87, 702567), (261, 234189), (783, 78063), (2349, 26021)]