9683955

素因数分解:

$3^4\times 5^1\times {\mathrm{23911}}^1$

素因数の和:23928

約数の個数: 20

約数和(自身を含む): 17360112

約数和(自身を除く): 7676157

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 23911, 71733, 119555, 215199, 358665, 645597, 1075995, 1936791, 3227985, 9683955]

約数ペア:

[(1, 9683955), (3, 3227985), (5, 1936791), (9, 1075995), (15, 645597), (27, 358665), (45, 215199), (81, 119555), (135, 71733), (405, 23911)]