97516321

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 116964000

約数和(自身を除く): 19447679

約数列:

[1, 7, 49, 59, 89, 379, 413, 623, 2653, 2891, 4361, 5251, 18571, 22361, 33731, 36757, 156527, 236117, 257299, 1095689, 1652819, 1990129, 13930903, 97516321]

約数ペア:

[(1, 97516321), (7, 13930903), (49, 1990129), (59, 1652819), (89, 1095689), (379, 257299), (413, 236117), (623, 156527), (2653, 36757), (2891, 33731), (4361, 22361), (5251, 18571)]