63321123

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1621}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 87588000

約数和(自身を除く): 24266877

約数列:

[1, 3, 29, 87, 449, 1347, 1621, 4863, 13021, 39063, 47009, 141027, 727829, 2183487, 21107041, 63321123]

約数ペア:

[(1, 63321123), (3, 21107041), (29, 2183487), (87, 727829), (449, 141027), (1347, 47009), (1621, 39063), (4863, 13021)]