1272706517178

素因数分解:

$2^1\times 3^4\times {\mathrm{3593}}^1\times {\mathrm{2186533}}^1$

素因数の和:2190140

約数の個数: 40

約数和(自身を含む): 2852600360148

約数和(自身を除く): 1579893842970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3593, 7186, 10779, 21558, 32337, 64674, 97011, 194022, 291033, 582066, 2186533, 4373066, 6559599, 13119198, 19678797, 39357594, 59036391, 118072782, 177109173, 354218346, 7856213069, 15712426138, 23568639207, 47137278414, 70705917621, 141411835242, 212117752863, 424235505726, 636353258589, 1272706517178]

約数ペア:

[(1, 1272706517178), (2, 636353258589), (3, 424235505726), (6, 212117752863), (9, 141411835242), (18, 70705917621), (27, 47137278414), (54, 23568639207), (81, 15712426138), (162, 7856213069), (3593, 354218346), (7186, 177109173), (10779, 118072782), (21558, 59036391), (32337, 39357594), (64674, 19678797), (97011, 13119198), (194022, 6559599), (291033, 4373066), (582066, 2186533)]