1649760039

素因数分解:

$3^2\times {\mathrm{1889}}^1\times {\mathrm{97039}}^1$

素因数の和:98934

約数の個数: 12

約数和(自身を含む): 2384272800

約数和(自身を除く): 734512761

約数列:

[1, 3, 9, 1889, 5667, 17001, 97039, 291117, 873351, 183306671, 549920013, 1649760039]

約数ペア:

[(1, 1649760039), (3, 549920013), (9, 183306671), (1889, 873351), (5667, 291117), (17001, 97039)]