20107445079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1\times {\mathrm{38431}}^1$

素因数の和:48710

約数の個数: 16

約数和(自身を含む): 28390487040

約数和(自身を除く): 8283041961

約数列:

[1, 3, 17, 51, 10259, 30777, 38431, 115293, 174403, 523209, 653327, 1959981, 394263629, 1182790887, 6702481693, 20107445079]

約数ペア:

[(1, 20107445079), (3, 6702481693), (17, 1182790887), (51, 394263629), (10259, 1959981), (30777, 653327), (38431, 523209), (115293, 174403)]