42940285283

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1\times {\mathrm{3803}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 51562033152

約数和(自身を除く): 8621747869

約数列:

[1, 7, 31, 61, 217, 427, 853, 1891, 3803, 5971, 13237, 26443, 26621, 52033, 117893, 185101, 231983, 364231, 825251, 1613023, 1623881, 3243959, 7191473, 11291161, 22707713, 50340311, 100562729, 197881499, 703939103, 1385170493, 6134326469, 42940285283]

約数ペア:

[(1, 42940285283), (7, 6134326469), (31, 1385170493), (61, 703939103), (217, 197881499), (427, 100562729), (853, 50340311), (1891, 22707713), (3803, 11291161), (5971, 7191473), (13237, 3243959), (26443, 1623881), (26621, 1613023), (52033, 825251), (117893, 364231), (185101, 231983)]