75981651

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19927}}^1$

素因数の和:20002

約数の個数: 16

約数和(自身を含む): 107132928

約数和(自身を除く): 31151277

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 19927, 59781, 617737, 817007, 1853211, 2451021, 25327217, 75981651]

約数ペア:

[(1, 75981651), (3, 25327217), (31, 2451021), (41, 1853211), (93, 817007), (123, 617737), (1271, 59781), (3813, 19927)]