97020385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{252001}}^1$

素因数の和:252024

約数の個数: 16

約数和(自身を含む): 145153152

約数和(自身を除く): 48132767

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 252001, 1260005, 1764007, 2772011, 8820035, 13860055, 19404077, 97020385]

約数ペア:

[(1, 97020385), (5, 19404077), (7, 13860055), (11, 8820035), (35, 2772011), (55, 1764007), (77, 1260005), (385, 252001)]