1738367253

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{7877}}^1$

素因数の和:8034

約数の個数: 48

約数和(自身を含む): 2988850176

約数和(自身を除く): 1250482923

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 113, 217, 279, 339, 651, 791, 1017, 1953, 2373, 3503, 7119, 7877, 10509, 23631, 24521, 31527, 55139, 70893, 73563, 165417, 220689, 244187, 496251, 732561, 890101, 1709309, 2197683, 2670303, 5127927, 6230707, 8010909, 15383781, 18692121, 27593131, 56076363, 82779393, 193151917, 248338179, 579455751, 1738367253]

約数ペア:

[(1, 1738367253), (3, 579455751), (7, 248338179), (9, 193151917), (21, 82779393), (31, 56076363), (63, 27593131), (93, 18692121), (113, 15383781), (217, 8010909), (279, 6230707), (339, 5127927), (651, 2670303), (791, 2197683), (1017, 1709309), (1953, 890101), (2373, 732561), (3503, 496251), (7119, 244187), (7877, 220689), (10509, 165417), (23631, 73563), (24521, 70893), (31527, 55139)]