2127163005

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11279}}^1$

素因数の和:11431

約数の個数: 64

約数和(自身を含む): 4158259200

約数和(自身を除く): 2031096195

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 127, 135, 165, 297, 381, 495, 635, 1143, 1397, 1485, 1905, 3429, 4191, 5715, 6985, 11279, 12573, 17145, 20955, 33837, 37719, 56395, 62865, 101511, 124069, 169185, 188595, 304533, 372207, 507555, 620345, 1116621, 1432433, 1522665, 1861035, 3349863, 4297299, 5583105, 7162165, 12891897, 15756763, 16749315, 21486495, 38675691, 47270289, 64459485, 78783815, 141810867, 193378455, 236351445, 425432601, 709054335, 2127163005]

約数ペア:

[(1, 2127163005), (3, 709054335), (5, 425432601), (9, 236351445), (11, 193378455), (15, 141810867), (27, 78783815), (33, 64459485), (45, 47270289), (55, 38675691), (99, 21486495), (127, 16749315), (135, 15756763), (165, 12891897), (297, 7162165), (381, 5583105), (495, 4297299), (635, 3349863), (1143, 1861035), (1397, 1522665), (1485, 1432433), (1905, 1116621), (3429, 620345), (4191, 507555), (5715, 372207), (6985, 304533), (11279, 188595), (12573, 169185), (17145, 124069), (20955, 101511), (33837, 62865), (37719, 56395)]