67163622849

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{376729}}^1$

素因数の和:376843

約数の個数: 40

約数和(自身を含む): 105026296320

約数和(自身を除く): 37862673471

約数列:

[1, 3, 9, 27, 31, 71, 81, 93, 213, 279, 639, 837, 1917, 2201, 2511, 5751, 6603, 19809, 59427, 178281, 376729, 1130187, 3390561, 10171683, 11678599, 26747759, 30515049, 35035797, 80243277, 105107391, 240729831, 315322173, 722189493, 829180529, 945966519, 2166568479, 2487541587, 7462624761, 22387874283, 67163622849]

約数ペア:

[(1, 67163622849), (3, 22387874283), (9, 7462624761), (27, 2487541587), (31, 2166568479), (71, 945966519), (81, 829180529), (93, 722189493), (213, 315322173), (279, 240729831), (639, 105107391), (837, 80243277), (1917, 35035797), (2201, 30515049), (2511, 26747759), (5751, 11678599), (6603, 10171683), (19809, 3390561), (59427, 1130187), (178281, 376729)]