1139969809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5454401}}^1$

素因数の和:5454431

約数の個数: 8

約数和(自身を含む): 1309056480

約数和(自身を除く): 169086671

約数列:

[1, 11, 19, 209, 5454401, 59998411, 103633619, 1139969809]

約数ペア:

[(1, 1139969809), (11, 103633619), (19, 59998411), (209, 5454401)]