20135670903

素因数分解:

$3^3\times {\mathrm{21799}}^1\times {\mathrm{34211}}^1$

素因数の和:56019

約数の個数: 16

約数和(自身を含む): 29832864000

約数和(自身を除く): 9697193097

約数列:

[1, 3, 9, 27, 21799, 34211, 65397, 102633, 196191, 307899, 588573, 923697, 745765589, 2237296767, 6711890301, 20135670903]

約数ペア:

[(1, 20135670903), (3, 6711890301), (9, 2237296767), (27, 745765589), (21799, 923697), (34211, 588573), (65397, 307899), (102633, 196191)]