17021151

素因数分解:

$3^3\times 7^1\times {\mathrm{90059}}^1$

素因数の和:90075

約数の個数: 16

約数和(自身を含む): 28819200

約数和(自身を除く): 11798049

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 90059, 270177, 630413, 810531, 1891239, 2431593, 5673717, 17021151]

約数ペア:

[(1, 17021151), (3, 5673717), (7, 2431593), (9, 1891239), (21, 810531), (27, 630413), (63, 270177), (189, 90059)]