23722551

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10140

約数の個数: 20

約数和(自身を含む): 36663000

約数和(自身を除く): 12940449

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 10099, 30297, 90891, 272673, 292871, 818019, 878613, 2635839, 7907517, 23722551]

約数ペア:

[(1, 23722551), (3, 7907517), (9, 2635839), (27, 878613), (29, 818019), (81, 292871), (87, 272673), (261, 90891), (783, 30297), (2349, 10099)]