8250003117

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{253153}}^1$

素因数の和:253250

約数の個数: 32

約数和(自身を含む): 13123503360

約数和(自身を除く): 4873500243

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1917, 3621, 10863, 32589, 253153, 759459, 2278377, 4303601, 6835131, 12910803, 17973863, 38732409, 53921589, 116197227, 161764767, 305555671, 485294301, 916667013, 2750001039, 8250003117]

約数ペア:

[(1, 8250003117), (3, 2750001039), (9, 916667013), (17, 485294301), (27, 305555671), (51, 161764767), (71, 116197227), (153, 53921589), (213, 38732409), (459, 17973863), (639, 12910803), (1207, 6835131), (1917, 4303601), (3621, 2278377), (10863, 759459), (32589, 253153)]