72835007

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2069}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 85847040

約数和(自身を除く): 13012033

約数列:

[1, 7, 47, 107, 329, 749, 2069, 5029, 14483, 35203, 97243, 221383, 680701, 1549681, 10405001, 72835007]

約数ペア:

[(1, 72835007), (7, 10405001), (47, 1549681), (107, 680701), (329, 221383), (749, 97243), (2069, 35203), (5029, 14483)]