155411311

素因数分解:

${\mathrm{11}}^2\times {\mathrm{659}}^1\times {\mathrm{1949}}^1$

素因数の和:2630

約数の個数: 12

約数和(自身を含む): 171171000

約数和(自身を除く): 15759689

約数列:

[1, 11, 121, 659, 1949, 7249, 21439, 79739, 235829, 1284391, 14128301, 155411311]

約数ペア:

[(1, 155411311), (11, 14128301), (121, 1284391), (659, 235829), (1949, 79739), (7249, 21439)]