17043453

素因数分解:

$3^4\times 7^1\times {\mathrm{30059}}^1$

素因数の和:30078

約数の個数: 20

約数和(自身を含む): 29098080

約数和(自身を除く): 12054627

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 30059, 90177, 210413, 270531, 631239, 811593, 1893717, 2434779, 5681151, 17043453]

約数ペア:

[(1, 17043453), (3, 5681151), (7, 2434779), (9, 1893717), (21, 811593), (27, 631239), (63, 270531), (81, 210413), (189, 90177), (567, 30059)]