83672561

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10663}}^1$

素因数の和:10748

約数の個数: 16

約数和(自身を含む): 102374400

約数和(自身を除く): 18701839

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 10663, 74641, 202597, 629117, 1418179, 4403819, 11953223, 83672561]

約数ペア:

[(1, 83672561), (7, 11953223), (19, 4403819), (59, 1418179), (133, 629117), (413, 202597), (1121, 74641), (7847, 10663)]