9998745

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9949}}^1$

素因数の和:10024

約数の個数: 16

約数和(自身を含む): 16238400

約数和(自身を除く): 6239655

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 9949, 29847, 49745, 149235, 666583, 1999749, 3332915, 9998745]

約数ペア:

[(1, 9998745), (3, 3332915), (5, 1999749), (15, 666583), (67, 149235), (201, 49745), (335, 29847), (1005, 9949)]