61928657

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9907}}^1$

素因数の和:9980

約数の個数: 16

約数和(自身を含む): 76093440

約数和(自身を除く): 14164783

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 9907, 69349, 188233, 465629, 1317631, 3259403, 8846951, 61928657]

約数ペア:

[(1, 61928657), (7, 8846951), (19, 3259403), (47, 1317631), (133, 465629), (329, 188233), (893, 69349), (6251, 9907)]