45173709

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42179}}^1$

素因数の和:42209

約数の個数: 24

約数和(自身を含む): 78960960

約数和(自身を除く): 33787251

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 42179, 126537, 295253, 379611, 717043, 885759, 2151129, 2657277, 5019301, 6453387, 15057903, 45173709]

約数ペア:

[(1, 45173709), (3, 15057903), (7, 6453387), (9, 5019301), (17, 2657277), (21, 2151129), (51, 885759), (63, 717043), (119, 379611), (153, 295253), (357, 126537), (1071, 42179)]