71692313

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22709}}^1$

素因数の和:22768

約数の個数: 16

約数和(自身を含む): 91566720

約数和(自身を除く): 19874407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 22709, 158963, 249799, 931069, 1748593, 6517483, 10241759, 71692313]

約数ペア:

[(1, 71692313), (7, 10241759), (11, 6517483), (41, 1748593), (77, 931069), (287, 249799), (451, 158963), (3157, 22709)]