4821523

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 6027264

約数和(自身を除く): 1205741

約数列:

[1, 7, 17, 31, 119, 217, 527, 1307, 3689, 9149, 22219, 40517, 155533, 283619, 688789, 4821523]

約数ペア:

[(1, 4821523), (7, 688789), (17, 283619), (31, 155533), (119, 40517), (217, 22219), (527, 9149), (1307, 3689)]