110420260993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8341789}}^1$

素因数の和:8341888

約数の個数: 16

約数和(自身を含む): 132400890880

約数和(自身を除く): 21980629887

約数列:

[1, 7, 31, 61, 217, 427, 1891, 13237, 8341789, 58392523, 258595459, 508849129, 1810168213, 3561943903, 15774322999, 110420260993]

約数ペア:

[(1, 110420260993), (7, 15774322999), (31, 3561943903), (61, 1810168213), (217, 508849129), (427, 258595459), (1891, 58392523), (13237, 8341789)]