122235477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{447749}}^1$

素因数の和:447772

約数の個数: 16

約数和(自身を含む): 200592000

約数和(自身を除く): 78356523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 447749, 1343247, 3134243, 5820737, 9402729, 17462211, 40745159, 122235477]

約数ペア:

[(1, 122235477), (3, 40745159), (7, 17462211), (13, 9402729), (21, 5820737), (39, 3134243), (91, 1343247), (273, 447749)]