23961177

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{17401}}^1$

素因数の和:17430

約数の個数: 20

約数和(自身を含む): 37901556

約数和(自身を除く): 13940379

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 17401, 52203, 156609, 295817, 469827, 887451, 1409481, 2662353, 7987059, 23961177]

約数ペア:

[(1, 23961177), (3, 7987059), (9, 2662353), (17, 1409481), (27, 887451), (51, 469827), (81, 295817), (153, 156609), (459, 52203), (1377, 17401)]