75846813

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{28439}}^1$

素因数の和:28576

約数の個数: 16

約数和(自身を含む): 116490240

約数和(自身を除く): 40643427

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 28439, 85317, 199073, 597219, 3611753, 10835259, 25282271, 75846813]

約数ペア:

[(1, 75846813), (3, 25282271), (7, 10835259), (21, 3611753), (127, 597219), (381, 199073), (889, 85317), (2667, 28439)]