84913335

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 162830304

約数和(自身を除く): 77916969

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 65, 111, 117, 185, 195, 333, 481, 555, 585, 1443, 1665, 2405, 3923, 4329, 7215, 11769, 19615, 21645, 35307, 50999, 58845, 145151, 152997, 176535, 254995, 435453, 458991, 725755, 764985, 1306359, 1886963, 2177265, 2294955, 5660889, 6531795, 9434815, 16982667, 28304445, 84913335]

約数ペア:

[(1, 84913335), (3, 28304445), (5, 16982667), (9, 9434815), (13, 6531795), (15, 5660889), (37, 2294955), (39, 2177265), (45, 1886963), (65, 1306359), (111, 764985), (117, 725755), (185, 458991), (195, 435453), (333, 254995), (481, 176535), (555, 152997), (585, 145151), (1443, 58845), (1665, 50999), (2405, 35307), (3923, 21645), (4329, 19615), (7215, 11769)]