90628207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 99316800

約数和(自身を除く): 8688593

約数列:

[1, 17, 37, 149, 629, 967, 2533, 5513, 16439, 35779, 93721, 144083, 608243, 2449411, 5331071, 90628207]

約数ペア:

[(1, 90628207), (17, 5331071), (37, 2449411), (149, 608243), (629, 144083), (967, 93721), (2533, 35779), (5513, 16439)]