3068865

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 5436288

約数和(自身を除く): 2367423

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 1451, 2115, 4353, 7255, 13059, 21765, 65295, 68197, 204591, 340985, 613773, 1022955, 3068865]

約数ペア:

[(1, 3068865), (3, 1022955), (5, 613773), (9, 340985), (15, 204591), (45, 68197), (47, 65295), (141, 21765), (235, 13059), (423, 7255), (705, 4353), (1451, 2115)]