61860143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 66864000

約数和(自身を除く): 5003857

約数列:

[1, 19, 59, 139, 397, 1121, 2641, 7543, 8201, 23423, 55183, 155819, 445037, 1048477, 3255797, 61860143]

約数ペア:

[(1, 61860143), (19, 3255797), (59, 1048477), (139, 445037), (397, 155819), (1121, 55183), (2641, 23423), (7543, 8201)]