72664701

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 98150400

約数和(自身を除く): 25485699

約数列:

[1, 3, 127, 269, 381, 709, 807, 2127, 34163, 90043, 102489, 190721, 270129, 572163, 24221567, 72664701]

約数ペア:

[(1, 72664701), (3, 24221567), (127, 572163), (269, 270129), (381, 190721), (709, 102489), (807, 90043), (2127, 34163)]