10157481

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1510

約数の個数: 20

約数和(自身を含む): 15354900

約数和(自身を除く): 5197419

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 1409, 2403, 4227, 7209, 12681, 38043, 114129, 125401, 376203, 1128609, 3385827, 10157481]

約数ペア:

[(1, 10157481), (3, 3385827), (9, 1128609), (27, 376203), (81, 125401), (89, 114129), (267, 38043), (801, 12681), (1409, 7209), (2403, 4227)]