5176924053

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12974747}}^1$

素因数の和:12974776

約数の個数: 16

約数和(自身を含む): 8303838720

約数和(自身を除く): 3126914667

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 12974747, 38924241, 90823229, 246520193, 272469687, 739560579, 1725641351, 5176924053]

約数ペア:

[(1, 5176924053), (3, 1725641351), (7, 739560579), (19, 272469687), (21, 246520193), (57, 90823229), (133, 38924241), (399, 12974747)]