40807815037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^2\times {\mathrm{809}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 45219695040

約数和(自身を除く): 4411880003

約数列:

[1, 11, 103, 211, 809, 1133, 2321, 8899, 21733, 44521, 83327, 170699, 239063, 489731, 916597, 1877689, 4585663, 17581997, 36017489, 50442293, 193401967, 396192379, 3709801367, 40807815037]

約数ペア:

[(1, 40807815037), (11, 3709801367), (103, 396192379), (211, 193401967), (809, 50442293), (1133, 36017489), (2321, 17581997), (8899, 4585663), (21733, 1877689), (44521, 916597), (83327, 489731), (170699, 239063)]