85878903

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 126403200

約数和(自身を除く): 40524297

約数列:

[1, 3, 11, 33, 121, 359, 363, 659, 1077, 1977, 3949, 7249, 11847, 21747, 43439, 79739, 130317, 236581, 239217, 709743, 2602391, 7807173, 28626301, 85878903]

約数ペア:

[(1, 85878903), (3, 28626301), (11, 7807173), (33, 2602391), (121, 709743), (359, 239217), (363, 236581), (659, 130317), (1077, 79739), (1977, 43439), (3949, 21747), (7249, 11847)]