30996819189

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5072299}}^1$

素因数の和:5072409

約数の個数: 24

約数和(自身を含む): 51696881600

約数和(自身を除く): 20700062411

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 5072299, 15216897, 35506093, 45650691, 106518279, 319554837, 492013003, 1476039009, 3444091021, 4428117027, 10332273063, 30996819189]

約数ペア:

[(1, 30996819189), (3, 10332273063), (7, 4428117027), (9, 3444091021), (21, 1476039009), (63, 492013003), (97, 319554837), (291, 106518279), (679, 45650691), (873, 35506093), (2037, 15216897), (6111, 5072299)]