76947103791

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{51853}}^1$

素因数の和:51993

約数の個数: 64

約数和(自身を含む): 124997178240

約数和(自身を除く): 48050074449

約数列:

[1, 3, 9, 17, 27, 51, 53, 61, 153, 159, 183, 459, 477, 549, 901, 1037, 1431, 1647, 2703, 3111, 3233, 8109, 9333, 9699, 24327, 27999, 29097, 51853, 54961, 87291, 155559, 164883, 466677, 494649, 881501, 1400031, 1483947, 2644503, 2748209, 3163033, 7933509, 8244627, 9489099, 23800527, 24733881, 28467297, 46719553, 53771561, 74201643, 85401891, 140158659, 161314683, 167640749, 420475977, 483944049, 502922247, 1261427931, 1451832147, 1508766741, 2849892733, 4526300223, 8549678199, 25649034597, 76947103791]

約数ペア:

[(1, 76947103791), (3, 25649034597), (9, 8549678199), (17, 4526300223), (27, 2849892733), (51, 1508766741), (53, 1451832147), (61, 1261427931), (153, 502922247), (159, 483944049), (183, 420475977), (459, 167640749), (477, 161314683), (549, 140158659), (901, 85401891), (1037, 74201643), (1431, 53771561), (1647, 46719553), (2703, 28467297), (3111, 24733881), (3233, 23800527), (8109, 9489099), (9333, 8244627), (9699, 7933509), (24327, 3163033), (27999, 2748209), (29097, 2644503), (51853, 1483947), (54961, 1400031), (87291, 881501), (155559, 494649), (164883, 466677)]