71303535

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9721}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 124363824

約数和(自身を除く): 53060289

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 9721, 29163, 48605, 87489, 145815, 437445, 1584523, 4753569, 7922615, 14260707, 23767845, 71303535]

約数ペア:

[(1, 71303535), (3, 23767845), (5, 14260707), (9, 7922615), (15, 4753569), (45, 1584523), (163, 437445), (489, 145815), (815, 87489), (1467, 48605), (2445, 29163), (7335, 9721)]