9742285

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7523}}^1$

素因数の和:7572

約数の個数: 16

約数和(自身を含む): 13723776

約数和(自身を除く): 3981491

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 7523, 37615, 52661, 263305, 278351, 1391755, 1948457, 9742285]

約数ペア:

[(1, 9742285), (5, 1948457), (7, 1391755), (35, 278351), (37, 263305), (185, 52661), (259, 37615), (1295, 7523)]