84793215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 153538560

約数和(自身を除く): 68745345

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 83, 93, 155, 169, 195, 249, 403, 415, 465, 507, 845, 1079, 1209, 1245, 2015, 2197, 2535, 2573, 3237, 5239, 5395, 6045, 6591, 7719, 10985, 12865, 14027, 15717, 16185, 26195, 32955, 33449, 38595, 42081, 68107, 70135, 78585, 100347, 167245, 182351, 204321, 210405, 340535, 434837, 501735, 547053, 911755, 1021605, 1304511, 2174185, 2735265, 5652881, 6522555, 16958643, 28264405, 84793215]

約数ペア:

[(1, 84793215), (3, 28264405), (5, 16958643), (13, 6522555), (15, 5652881), (31, 2735265), (39, 2174185), (65, 1304511), (83, 1021605), (93, 911755), (155, 547053), (169, 501735), (195, 434837), (249, 340535), (403, 210405), (415, 204321), (465, 182351), (507, 167245), (845, 100347), (1079, 78585), (1209, 70135), (1245, 68107), (2015, 42081), (2197, 38595), (2535, 33449), (2573, 32955), (3237, 26195), (5239, 16185), (5395, 15717), (6045, 14027), (6591, 12865), (7719, 10985)]