131710347

素因数分解:

$3^3\times {\mathrm{977}}^1\times {\mathrm{4993}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 195365280

約数和(自身を除く): 63654933

約数列:

[1, 3, 9, 27, 977, 2931, 4993, 8793, 14979, 26379, 44937, 134811, 4878161, 14634483, 43903449, 131710347]

約数ペア:

[(1, 131710347), (3, 43903449), (9, 14634483), (27, 4878161), (977, 134811), (2931, 44937), (4993, 26379), (8793, 14979)]