63983979

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{3697}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 94964640

約数和(自身を除く): 30980661

約数列:

[1, 3, 9, 27, 641, 1923, 3697, 5769, 11091, 17307, 33273, 99819, 2369777, 7109331, 21327993, 63983979]

約数ペア:

[(1, 63983979), (3, 21327993), (9, 7109331), (27, 2369777), (641, 99819), (1923, 33273), (3697, 17307), (5769, 11091)]