81609726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{2143}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 178449408

約数和(自身を除く): 96839682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 577, 1154, 1731, 2143, 3462, 4286, 6347, 6429, 12694, 12858, 19041, 23573, 38082, 47146, 70719, 141438, 1236511, 2473022, 3709533, 7419066, 13601621, 27203242, 40804863, 81609726]

約数ペア:

[(1, 81609726), (2, 40804863), (3, 27203242), (6, 13601621), (11, 7419066), (22, 3709533), (33, 2473022), (66, 1236511), (577, 141438), (1154, 70719), (1731, 47146), (2143, 38082), (3462, 23573), (4286, 19041), (6347, 12858), (6429, 12694)]