30348101

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{19979}}^1$

素因数の和:20024

約数の個数: 12

約数和(自身を含む): 36443520

約数和(自身を除く): 6095419

約数列:

[1, 7, 31, 49, 217, 1519, 19979, 139853, 619349, 978971, 4335443, 30348101]

約数ペア:

[(1, 30348101), (7, 4335443), (31, 978971), (49, 619349), (217, 139853), (1519, 19979)]