429642717

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{70793}}^1$

素因数の和:70837

約数の個数: 24

約数和(自身を含む): 695480256

約数和(自身を除く): 265837539

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 70793, 212379, 495551, 1203481, 1486653, 3610443, 8424367, 20459177, 25273101, 61377531, 143214239, 429642717]

約数ペア:

[(1, 429642717), (3, 143214239), (7, 61377531), (17, 25273101), (21, 20459177), (51, 8424367), (119, 3610443), (289, 1486653), (357, 1203481), (867, 495551), (2023, 212379), (6069, 70793)]