71767297

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 83711232

約数和(自身を除く): 11943935

約数列:

[1, 7, 71, 197, 497, 733, 1379, 5131, 13987, 52043, 97909, 144401, 364301, 1010807, 10252471, 71767297]

約数ペア:

[(1, 71767297), (7, 10252471), (71, 1010807), (197, 364301), (497, 144401), (733, 97909), (1379, 52043), (5131, 13987)]