84798217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2729}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 101687040

約数和(自身を除く): 16888823

約数列:

[1, 7, 23, 161, 193, 1351, 2729, 4439, 19103, 31073, 62767, 439369, 526697, 3686879, 12114031, 84798217]

約数ペア:

[(1, 84798217), (7, 12114031), (23, 3686879), (161, 526697), (193, 439369), (1351, 62767), (2729, 31073), (4439, 19103)]