65245005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{207127}}^1$

素因数の和:207145

約数の個数: 24

約数和(自身を含む): 129247872

約数和(自身を除く): 64002867

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 207127, 621381, 1035635, 1449889, 1864143, 3106905, 4349667, 7249445, 9320715, 13049001, 21748335, 65245005]

約数ペア:

[(1, 65245005), (3, 21748335), (5, 13049001), (7, 9320715), (9, 7249445), (15, 4349667), (21, 3106905), (35, 1864143), (45, 1449889), (63, 1035635), (105, 621381), (315, 207127)]