1816215098367

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1\times {\mathrm{2111}}^1\times {\mathrm{3217}}^1$

素因数の和:5943

約数の個数: 32

約数和(自身を含む): 2440185200640

約数和(自身を除く): 623970102273

約数列:

[1, 3, 239, 373, 717, 1119, 2111, 3217, 6333, 9651, 89147, 267441, 504529, 768863, 787403, 1199941, 1513587, 2306589, 2362209, 3599823, 6791087, 20373261, 188189317, 286785899, 564567951, 860357697, 1623069793, 2533075451, 4869209379, 7599226353, 605405032789, 1816215098367]

約数ペア:

[(1, 1816215098367), (3, 605405032789), (239, 7599226353), (373, 4869209379), (717, 2533075451), (1119, 1623069793), (2111, 860357697), (3217, 564567951), (6333, 286785899), (9651, 188189317), (89147, 20373261), (267441, 6791087), (504529, 3599823), (768863, 2362209), (787403, 2306589), (1199941, 1513587)]