27765822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661091}}^1$

素因数の和:661103

約数の個数: 16

約数和(自身を含む): 63464832

約数和(自身を除く): 35699010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661091, 1322182, 1983273, 3966546, 4627637, 9255274, 13882911, 27765822]

約数ペア:

[(1, 27765822), (2, 13882911), (3, 9255274), (6, 4627637), (7, 3966546), (14, 1983273), (21, 1322182), (42, 661091)]