16838829

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11657

約数の個数: 24

約数和(自身を含む): 29008512

約数和(自身を除く): 12169683

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 11621, 34863, 81347, 104589, 244041, 267283, 732123, 801849, 1870981, 2405547, 5612943, 16838829]

約数ペア:

[(1, 16838829), (3, 5612943), (7, 2405547), (9, 1870981), (21, 801849), (23, 732123), (63, 267283), (69, 244041), (161, 104589), (207, 81347), (483, 34863), (1449, 11621)]