82714821

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{74317}}^1$

素因数の和:74380

約数の個数: 16

約数和(自身を含む): 128421504

約数和(自身を除く): 45706683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 74317, 222951, 520219, 1560657, 3938801, 11816403, 27571607, 82714821]

約数ペア:

[(1, 82714821), (3, 27571607), (7, 11816403), (21, 3938801), (53, 1560657), (159, 520219), (371, 222951), (1113, 74317)]