1073391039

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{175649}}^1$

素因数の和:175759

約数の個数: 24

約数和(自身を含む): 1790224800

約数和(自身を除く): 716833761

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 175649, 526947, 1229543, 1580841, 3688629, 11065887, 17037953, 51113859, 119265671, 153341577, 357797013, 1073391039]

約数ペア:

[(1, 1073391039), (3, 357797013), (7, 153341577), (9, 119265671), (21, 51113859), (63, 17037953), (97, 11065887), (291, 3688629), (679, 1580841), (873, 1229543), (2037, 526947), (6111, 175649)]