82503771

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 135406080

約数和(自身を除く): 52902309

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1239, 3009, 3917, 7021, 11751, 21063, 27419, 66589, 82257, 199767, 231103, 466123, 693309, 1398369, 1617721, 3928751, 4853163, 11786253, 27501257, 82503771]

約数ペア:

[(1, 82503771), (3, 27501257), (7, 11786253), (17, 4853163), (21, 3928751), (51, 1617721), (59, 1398369), (119, 693309), (177, 466123), (357, 231103), (413, 199767), (1003, 82257), (1239, 66589), (3009, 27419), (3917, 21063), (7021, 11751)]