48983823

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 84105216

約数和(自身を除く): 35121393

約数列:

[1, 3, 7, 9, 21, 47, 63, 71, 141, 213, 233, 329, 423, 497, 639, 699, 987, 1491, 1631, 2097, 2961, 3337, 4473, 4893, 10011, 10951, 14679, 16543, 23359, 30033, 32853, 49629, 70077, 76657, 98559, 115801, 148887, 210231, 229971, 347403, 689913, 777521, 1042209, 2332563, 5442647, 6997689, 16327941, 48983823]

約数ペア:

[(1, 48983823), (3, 16327941), (7, 6997689), (9, 5442647), (21, 2332563), (47, 1042209), (63, 777521), (71, 689913), (141, 347403), (213, 229971), (233, 210231), (329, 148887), (423, 115801), (497, 98559), (639, 76657), (699, 70077), (987, 49629), (1491, 32853), (1631, 30033), (2097, 23359), (2961, 16543), (3337, 14679), (4473, 10951), (4893, 10011)]