4865251278261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1871}}^1\times {\mathrm{8101}}^1$

素因数の和:10194

約数の個数: 64

約数和(自身を含む): 7233540268032

約数和(自身を除く): 2368288989771

約数列:

[1, 3, 11, 33, 71, 137, 213, 411, 781, 1507, 1871, 2343, 4521, 5613, 8101, 9727, 20581, 24303, 29181, 61743, 89111, 106997, 132841, 256327, 267333, 320991, 398523, 575171, 768981, 1109837, 1461251, 1725513, 2819597, 3329511, 4383753, 6326881, 8458791, 12208207, 15156971, 18199217, 18980643, 36624621, 45470913, 54597651, 78798427, 166726681, 200191387, 236395281, 500180043, 600574161, 866782697, 1076144941, 2076505027, 2600348091, 3228434823, 6229515081, 11837594351, 22841555297, 35512783053, 68524665891, 147431856917, 442295570751, 1621750426087, 4865251278261]

約数ペア:

[(1, 4865251278261), (3, 1621750426087), (11, 442295570751), (33, 147431856917), (71, 68524665891), (137, 35512783053), (213, 22841555297), (411, 11837594351), (781, 6229515081), (1507, 3228434823), (1871, 2600348091), (2343, 2076505027), (4521, 1076144941), (5613, 866782697), (8101, 600574161), (9727, 500180043), (20581, 236395281), (24303, 200191387), (29181, 166726681), (61743, 78798427), (89111, 54597651), (106997, 45470913), (132841, 36624621), (256327, 18980643), (267333, 18199217), (320991, 15156971), (398523, 12208207), (575171, 8458791), (768981, 6326881), (1109837, 4383753), (1461251, 3329511), (1725513, 2819597)]