20049116043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{493541}}^1$

素因数の和:494786

約数の個数: 16

約数和(自身を含む): 29186099712

約数和(自身を除く): 9136983669

約数列:

[1, 3, 11, 33, 1231, 3693, 13541, 40623, 493541, 1480623, 5428951, 16286853, 607548971, 1822646913, 6683038681, 20049116043]

約数ペア:

[(1, 20049116043), (3, 6683038681), (11, 1822646913), (33, 607548971), (1231, 16286853), (3693, 5428951), (13541, 1480623), (40623, 493541)]