339914309

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{4231}}^1$

素因数の和:4760

約数の個数: 16

約数和(自身を含む): 406272000

約数和(自身を除く): 66357691

約数列:

[1, 7, 23, 161, 499, 3493, 4231, 11477, 29617, 80339, 97313, 681191, 2111269, 14778883, 48559187, 339914309]

約数ペア:

[(1, 339914309), (7, 48559187), (23, 14778883), (161, 2111269), (499, 681191), (3493, 97313), (4231, 80339), (11477, 29617)]