9572985

素因数分解:

$3^5\times 5^1\times {\mathrm{7879}}^1$

素因数の和:7899

約数の個数: 24

約数和(自身を含む): 17209920

約数和(自身を除く): 7636935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 7879, 23637, 39395, 70911, 118185, 212733, 354555, 638199, 1063665, 1914597, 3190995, 9572985]

約数ペア:

[(1, 9572985), (3, 3190995), (5, 1914597), (9, 1063665), (15, 638199), (27, 354555), (45, 212733), (81, 118185), (135, 70911), (243, 39395), (405, 23637), (1215, 7879)]