13323345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{18127}}^1$

素因数の和:18149

約数の個数: 24

約数和(自身を含む): 24799104

約数和(自身を除く): 11475759

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 18127, 54381, 90635, 126889, 271905, 380667, 634445, 888223, 1903335, 2664669, 4441115, 13323345]

約数ペア:

[(1, 13323345), (3, 4441115), (5, 2664669), (7, 1903335), (15, 888223), (21, 634445), (35, 380667), (49, 271905), (105, 126889), (147, 90635), (245, 54381), (735, 18127)]