8429913

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 12780768

約数和(自身を除く): 4350855

約数列:

[1, 3, 9, 27, 81, 113, 243, 307, 339, 921, 1017, 2763, 3051, 8289, 9153, 24867, 27459, 34691, 74601, 104073, 312219, 936657, 2809971, 8429913]

約数ペア:

[(1, 8429913), (3, 2809971), (9, 936657), (27, 312219), (81, 104073), (113, 74601), (243, 34691), (307, 27459), (339, 24867), (921, 9153), (1017, 8289), (2763, 3051)]