17390115

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1009}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 30251520

約数和(自身を除く): 12861405

約数列:

[1, 3, 5, 9, 15, 45, 383, 1009, 1149, 1915, 3027, 3447, 5045, 5745, 9081, 15135, 17235, 45405, 386447, 1159341, 1932235, 3478023, 5796705, 17390115]

約数ペア:

[(1, 17390115), (3, 5796705), (5, 3478023), (9, 1932235), (15, 1159341), (45, 386447), (383, 45405), (1009, 17235), (1149, 15135), (1915, 9081), (3027, 5745), (3447, 5045)]