2617131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1202

約数の個数: 16

約数和(自身を含む): 3863808

約数和(自身を除く): 1246677

約数列:

[1, 3, 11, 33, 71, 213, 781, 1117, 2343, 3351, 12287, 36861, 79307, 237921, 872377, 2617131]

約数ペア:

[(1, 2617131), (3, 872377), (11, 237921), (33, 79307), (71, 36861), (213, 12287), (781, 3351), (1117, 2343)]