15694662321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 26547480960

約数和(自身を除く): 10852818639

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 113, 117, 129, 171, 247, 339, 387, 559, 741, 817, 1017, 1453, 1469, 1677, 2147, 2223, 2451, 4359, 4407, 4859, 5031, 6441, 7353, 10621, 13077, 13221, 14577, 18889, 19323, 27607, 27911, 31863, 43731, 56667, 62479, 63167, 82821, 83733, 92321, 95589, 164189, 170001, 187437, 189501, 248463, 251199, 276963, 358891, 492567, 562311, 568503, 812227, 830889, 1076673, 1187101, 1200173, 1477701, 2134457, 2436681, 3119591, 3230019, 3561303, 3600519, 6403371, 7060127, 7310043, 9358773, 10683909, 10801557, 15432313, 19210113, 21180381, 28076319, 40554683, 46296939, 63541143, 91781651, 121664049, 134142413, 138890817, 275344953, 364992147, 402427239, 826034859, 1207281717, 1743851369, 5231554107, 15694662321]

約数ペア:

[(1, 15694662321), (3, 5231554107), (9, 1743851369), (13, 1207281717), (19, 826034859), (39, 402427239), (43, 364992147), (57, 275344953), (113, 138890817), (117, 134142413), (129, 121664049), (171, 91781651), (247, 63541143), (339, 46296939), (387, 40554683), (559, 28076319), (741, 21180381), (817, 19210113), (1017, 15432313), (1453, 10801557), (1469, 10683909), (1677, 9358773), (2147, 7310043), (2223, 7060127), (2451, 6403371), (4359, 3600519), (4407, 3561303), (4859, 3230019), (5031, 3119591), (6441, 2436681), (7353, 2134457), (10621, 1477701), (13077, 1200173), (13221, 1187101), (14577, 1076673), (18889, 830889), (19323, 812227), (27607, 568503), (27911, 562311), (31863, 492567), (43731, 358891), (56667, 276963), (62479, 251199), (63167, 248463), (82821, 189501), (83733, 187437), (92321, 170001), (95589, 164189)]