31332173823

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1\times {\mathrm{1733}}^1$

素因数の和:3128

約数の個数: 48

約数和(自身を含む): 47765596320

約数和(自身を除く): 16433422497

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1307, 1537, 1733, 3921, 4611, 5199, 11763, 13833, 15597, 37903, 50257, 69271, 91849, 113709, 150771, 207813, 275547, 341127, 452313, 623439, 826641, 2008859, 2265031, 2663621, 6026577, 6795093, 7990863, 18079731, 20385279, 23972589, 65685899, 120046643, 197057697, 360139929, 591173091, 1080419787, 3481352647, 10444057941, 31332173823]

約数ペア:

[(1, 31332173823), (3, 10444057941), (9, 3481352647), (29, 1080419787), (53, 591173091), (87, 360139929), (159, 197057697), (261, 120046643), (477, 65685899), (1307, 23972589), (1537, 20385279), (1733, 18079731), (3921, 7990863), (4611, 6795093), (5199, 6026577), (11763, 2663621), (13833, 2265031), (15597, 2008859), (37903, 826641), (50257, 623439), (69271, 452313), (91849, 341127), (113709, 275547), (150771, 207813)]