982638657

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109073}}^1$

素因数の和:109110

約数の個数: 48

約数和(自身を含む): 1905740928

約数和(自身を除く): 923102271

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 109073, 327219, 763511, 981657, 1199803, 1417949, 2290533, 3599409, 4253847, 6871599, 8398621, 9925643, 10798227, 12761541, 15597439, 25195863, 29776929, 46792317, 75587589, 89330787, 109182073, 140376951, 327546219, 982638657]

約数ペア:

[(1, 982638657), (3, 327546219), (7, 140376951), (9, 109182073), (11, 89330787), (13, 75587589), (21, 46792317), (33, 29776929), (39, 25195863), (63, 15597439), (77, 12761541), (91, 10798227), (99, 9925643), (117, 8398621), (143, 6871599), (231, 4253847), (273, 3599409), (429, 2290533), (693, 1417949), (819, 1199803), (1001, 981657), (1287, 763511), (3003, 327219), (9009, 109073)]