77773297

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{6389}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 93242880

約数和(自身を除く): 15469583

約数列:

[1, 7, 37, 47, 259, 329, 1739, 6389, 12173, 44723, 236393, 300283, 1654751, 2101981, 11110471, 77773297]

約数ペア:

[(1, 77773297), (7, 11110471), (37, 2101981), (47, 1654751), (259, 300283), (329, 236393), (1739, 44723), (6389, 12173)]