27830032191

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{5821}}^1$

素因数の和:6153

約数の個数: 64

約数和(自身を含む): 45422778240

約数和(自身を除く): 17592746049

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 257, 351, 477, 689, 771, 1431, 2067, 2313, 3341, 5821, 6201, 6939, 10023, 13621, 17463, 18603, 30069, 40863, 52389, 75673, 90207, 122589, 157167, 177073, 227019, 308513, 367767, 531219, 681057, 925539, 1495997, 1593657, 2043171, 2776617, 4010669, 4487991, 4780971, 8329851, 12032007, 13463973, 19447961, 36096021, 40391919, 58343883, 79287841, 108288063, 175031649, 237863523, 525094947, 713590569, 1030741933, 2140771707, 3092225799, 9276677397, 27830032191]

約数ペア:

[(1, 27830032191), (3, 9276677397), (9, 3092225799), (13, 2140771707), (27, 1030741933), (39, 713590569), (53, 525094947), (117, 237863523), (159, 175031649), (257, 108288063), (351, 79287841), (477, 58343883), (689, 40391919), (771, 36096021), (1431, 19447961), (2067, 13463973), (2313, 12032007), (3341, 8329851), (5821, 4780971), (6201, 4487991), (6939, 4010669), (10023, 2776617), (13621, 2043171), (17463, 1593657), (18603, 1495997), (30069, 925539), (40863, 681057), (52389, 531219), (75673, 367767), (90207, 308513), (122589, 227019), (157167, 177073)]