66483263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21059}}^1$

素因数の和:21118

約数の個数: 16

約数和(自身を含む): 84913920

約数和(自身を除く): 18430657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 21059, 147413, 231649, 863419, 1621543, 6043933, 9497609, 66483263]

約数ペア:

[(1, 66483263), (7, 9497609), (11, 6043933), (41, 1621543), (77, 863419), (287, 231649), (451, 147413), (3157, 21059)]