434704671

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13339}}^1$

素因数の和:13436

約数の個数: 32

約数和(自身を含む): 691545600

約数和(自身を除く): 256840929

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1917, 3621, 10863, 13339, 32589, 40017, 120051, 226763, 360153, 680289, 947069, 2040867, 2841207, 6122601, 8523621, 16100173, 25570863, 48300519, 144901557, 434704671]

約数ペア:

[(1, 434704671), (3, 144901557), (9, 48300519), (17, 25570863), (27, 16100173), (51, 8523621), (71, 6122601), (153, 2841207), (213, 2040867), (459, 947069), (639, 680289), (1207, 360153), (1917, 226763), (3621, 120051), (10863, 40017), (13339, 32589)]