1237489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 1474560

約数和(自身を除く): 237071

約数列:

[1, 11, 19, 31, 191, 209, 341, 589, 2101, 3629, 5921, 6479, 39919, 65131, 112499, 1237489]

約数ペア:

[(1, 1237489), (11, 112499), (19, 65131), (31, 39919), (191, 6479), (209, 5921), (341, 3629), (589, 2101)]