66160347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 99719424

約数和(自身を除く): 33559077

約数列:

[1, 3, 11, 33, 41, 107, 123, 321, 451, 457, 1177, 1353, 1371, 3531, 4387, 5027, 13161, 15081, 18737, 48257, 48899, 56211, 144771, 146697, 206107, 537889, 618321, 1613667, 2004859, 6014577, 22053449, 66160347]

約数ペア:

[(1, 66160347), (3, 22053449), (11, 6014577), (33, 2004859), (41, 1613667), (107, 618321), (123, 537889), (321, 206107), (451, 146697), (457, 144771), (1177, 56211), (1353, 48899), (1371, 48257), (3531, 18737), (4387, 15081), (5027, 13161)]