53652003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{1657}}^1$

素因数の和:1954

約数の個数: 16

約数和(自身を含む): 73535616

約数和(自身を除く): 19883613

約数列:

[1, 3, 43, 129, 251, 753, 1657, 4971, 10793, 32379, 71251, 213753, 415907, 1247721, 17884001, 53652003]

約数ペア:

[(1, 53652003), (3, 17884001), (43, 1247721), (129, 415907), (251, 213753), (753, 71251), (1657, 32379), (4971, 10793)]