72164813

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1051}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 87560064

約数和(自身を除く): 15395251

約数列:

[1, 7, 17, 119, 577, 1051, 4039, 7357, 9809, 17867, 68663, 125069, 606427, 4244989, 10309259, 72164813]

約数ペア:

[(1, 72164813), (7, 10309259), (17, 4244989), (119, 606427), (577, 125069), (1051, 68663), (4039, 17867), (7357, 9809)]