72999669

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 99437760

約数和(自身を除く): 26438091

約数列:

[1, 3, 89, 101, 267, 303, 2707, 8121, 8989, 26967, 240923, 273407, 722769, 820221, 24333223, 72999669]

約数ペア:

[(1, 72999669), (3, 24333223), (89, 820221), (101, 722769), (267, 273407), (303, 240923), (2707, 26967), (8121, 8989)]