129298477

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{88379}}^1$

素因数の和:88416

約数の個数: 16

約数和(自身を含む): 169689600

約数和(自身を除く): 40391123

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 88379, 618653, 972169, 1679201, 6805183, 11754407, 18471211, 129298477]

約数ペア:

[(1, 129298477), (7, 18471211), (11, 11754407), (19, 6805183), (77, 1679201), (133, 972169), (209, 618653), (1463, 88379)]