284904003

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 405122112

約数和(自身を除く): 120218109

約数列:

[1, 3, 17, 51, 289, 347, 867, 947, 1041, 2841, 5899, 16099, 17697, 48297, 100283, 273683, 300849, 328609, 821049, 985827, 5586353, 16759059, 94968001, 284904003]

約数ペア:

[(1, 284904003), (3, 94968001), (17, 16759059), (51, 5586353), (289, 985827), (347, 821049), (867, 328609), (947, 300849), (1041, 273683), (2841, 100283), (5899, 48297), (16099, 17697)]