814984203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 1271660544

約数和(自身を除く): 456676341

約数列:

[1, 3, 11, 31, 33, 43, 93, 97, 129, 191, 291, 341, 473, 573, 1023, 1067, 1333, 1419, 2101, 3007, 3201, 3999, 4171, 5921, 6303, 8213, 9021, 12513, 14663, 17763, 18527, 24639, 33077, 43989, 45881, 55581, 65131, 90343, 99231, 129301, 137643, 195393, 203797, 254603, 271029, 387903, 574337, 611391, 763809, 796661, 1422311, 1723011, 2389983, 2800633, 4266933, 6317707, 8401899, 8763271, 18953121, 24696491, 26289813, 74089473, 271661401, 814984203]

約数ペア:

[(1, 814984203), (3, 271661401), (11, 74089473), (31, 26289813), (33, 24696491), (43, 18953121), (93, 8763271), (97, 8401899), (129, 6317707), (191, 4266933), (291, 2800633), (341, 2389983), (473, 1723011), (573, 1422311), (1023, 796661), (1067, 763809), (1333, 611391), (1419, 574337), (2101, 387903), (3007, 271029), (3201, 254603), (3999, 203797), (4171, 195393), (5921, 137643), (6303, 129301), (8213, 99231), (9021, 90343), (12513, 65131), (14663, 55581), (17763, 45881), (18527, 43989), (24639, 33077)]