79730819

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4217}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 94888128

約数和(自身を除く): 15157309

約数列:

[1, 7, 37, 73, 259, 511, 2701, 4217, 18907, 29519, 156029, 307841, 1092203, 2154887, 11390117, 79730819]

約数ペア:

[(1, 79730819), (7, 11390117), (37, 2154887), (73, 1092203), (259, 307841), (511, 156029), (2701, 29519), (4217, 18907)]