9123114

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 128

約数和(自身を含む): 25804800

約数和(自身を除く): 16681686

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 49, 62, 66, 77, 78, 91, 93, 98, 143, 147, 154, 182, 186, 217, 231, 273, 286, 294, 341, 343, 403, 429, 434, 462, 539, 546, 637, 651, 682, 686, 806, 858, 1001, 1023, 1029, 1078, 1209, 1274, 1302, 1519, 1617, 1911, 2002, 2046, 2058, 2387, 2418, 2821, 3003, 3038, 3234, 3773, 3822, 4433, 4459, 4557, 4774, 5642, 6006, 7007, 7161, 7546, 8463, 8866, 8918, 9114, 10633, 11319, 13299, 13377, 14014, 14322, 16709, 16926, 19747, 21021, 21266, 22638, 26598, 26754, 31031, 31899, 33418, 39494, 42042, 49049, 50127, 59241, 62062, 63798, 93093, 98098, 100254, 116963, 118482, 138229, 147147, 186186, 217217, 233926, 276458, 294294, 350889, 414687, 434434, 651651, 701778, 829374, 1303302, 1520519, 3041038, 4561557, 9123114]

約数ペア:

[(1, 9123114), (2, 4561557), (3, 3041038), (6, 1520519), (7, 1303302), (11, 829374), (13, 701778), (14, 651651), (21, 434434), (22, 414687), (26, 350889), (31, 294294), (33, 276458), (39, 233926), (42, 217217), (49, 186186), (62, 147147), (66, 138229), (77, 118482), (78, 116963), (91, 100254), (93, 98098), (98, 93093), (143, 63798), (147, 62062), (154, 59241), (182, 50127), (186, 49049), (217, 42042), (231, 39494), (273, 33418), (286, 31899), (294, 31031), (341, 26754), (343, 26598), (403, 22638), (429, 21266), (434, 21021), (462, 19747), (539, 16926), (546, 16709), (637, 14322), (651, 14014), (682, 13377), (686, 13299), (806, 11319), (858, 10633), (1001, 9114), (1023, 8918), (1029, 8866), (1078, 8463), (1209, 7546), (1274, 7161), (1302, 7007), (1519, 6006), (1617, 5642), (1911, 4774), (2002, 4557), (2046, 4459), (2058, 4433), (2387, 3822), (2418, 3773), (2821, 3234), (3003, 3038)]