69757839

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 104000832

約数和(自身を除く): 34242993

約数列:

[1, 3, 9, 37, 111, 271, 333, 773, 813, 2319, 2439, 6957, 10027, 28601, 30081, 85803, 90243, 209483, 257409, 628449, 1885347, 7750871, 23252613, 69757839]

約数ペア:

[(1, 69757839), (3, 23252613), (9, 7750871), (37, 1885347), (111, 628449), (271, 257409), (333, 209483), (773, 90243), (813, 85803), (2319, 30081), (2439, 28601), (6957, 10027)]