2016302969457

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4391}}^1\times {\mathrm{15541}}^1$

素因数の和:20019

約数の個数: 72

約数和(自身を含む): 3439508260032

約数和(自身を除く): 1423205290575

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1407, 3283, 4221, 4391, 9849, 13173, 15541, 29547, 30737, 39519, 46623, 92211, 108787, 139869, 215159, 276633, 294197, 326361, 645477, 761509, 882591, 979083, 1041247, 1936431, 2059379, 2284527, 2647773, 3123741, 6178137, 6853581, 7288729, 9371223, 14415653, 18534411, 21866187, 43246959, 51021103, 65598561, 68240531, 129740877, 153063309, 204721593, 459189927, 477683717, 614164779, 1433051151, 3343786019, 4299153453, 4572115577, 10031358057, 13716346731, 30094074171, 32004809039, 41149040193, 96014427117, 224033663273, 288043281351, 672100989819, 2016302969457]

約数ペア:

[(1, 2016302969457), (3, 672100989819), (7, 288043281351), (9, 224033663273), (21, 96014427117), (49, 41149040193), (63, 32004809039), (67, 30094074171), (147, 13716346731), (201, 10031358057), (441, 4572115577), (469, 4299153453), (603, 3343786019), (1407, 1433051151), (3283, 614164779), (4221, 477683717), (4391, 459189927), (9849, 204721593), (13173, 153063309), (15541, 129740877), (29547, 68240531), (30737, 65598561), (39519, 51021103), (46623, 43246959), (92211, 21866187), (108787, 18534411), (139869, 14415653), (215159, 9371223), (276633, 7288729), (294197, 6853581), (326361, 6178137), (645477, 3123741), (761509, 2647773), (882591, 2284527), (979083, 2059379), (1041247, 1936431)]