163901639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{9091}}^1$

素因数の和:9262

約数の個数: 12

約数和(自身を含む): 181385400

約数和(自身を除く): 17483761

約数列:

[1, 11, 121, 149, 1639, 9091, 18029, 100001, 1100011, 1354559, 14900149, 163901639]

約数ペア:

[(1, 163901639), (11, 14900149), (121, 1354559), (149, 1100011), (1639, 100001), (9091, 18029)]