2873215673019

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1\times {\mathrm{19031}}^1$

素因数の和:22089

約数の個数: 64

約数和(自身を含む): 4467702620160

約数和(自身を除く): 1594486947141

約数列:

[1, 3, 9, 27, 31, 61, 93, 183, 279, 549, 837, 1647, 1891, 2957, 5673, 8871, 17019, 19031, 26613, 51057, 57093, 79839, 91667, 171279, 180377, 275001, 513837, 541131, 589961, 825003, 1160891, 1623393, 1769883, 2475009, 3482673, 4870179, 5309649, 5591687, 10448019, 15928947, 16775061, 31344057, 35987621, 50325183, 56274667, 107962863, 150975549, 168824001, 323888589, 506472003, 971665767, 1519416009, 1744514677, 3432754687, 5233544031, 10298264061, 15700632093, 30894792183, 47101896279, 92684376549, 106415395297, 319246185891, 957738557673, 2873215673019]

約数ペア:

[(1, 2873215673019), (3, 957738557673), (9, 319246185891), (27, 106415395297), (31, 92684376549), (61, 47101896279), (93, 30894792183), (183, 15700632093), (279, 10298264061), (549, 5233544031), (837, 3432754687), (1647, 1744514677), (1891, 1519416009), (2957, 971665767), (5673, 506472003), (8871, 323888589), (17019, 168824001), (19031, 150975549), (26613, 107962863), (51057, 56274667), (57093, 50325183), (79839, 35987621), (91667, 31344057), (171279, 16775061), (180377, 15928947), (275001, 10448019), (513837, 5591687), (541131, 5309649), (589961, 4870179), (825003, 3482673), (1160891, 2475009), (1623393, 1769883)]