66319671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 102170880

約数和(自身を除く): 35851209

約数列:

[1, 3, 11, 19, 33, 57, 209, 293, 361, 627, 879, 1083, 3223, 3971, 5567, 6859, 9669, 11913, 16701, 20577, 61237, 75449, 105773, 183711, 226347, 317319, 1163503, 2009687, 3490509, 6029061, 22106557, 66319671]

約数ペア:

[(1, 66319671), (3, 22106557), (11, 6029061), (19, 3490509), (33, 2009687), (57, 1163503), (209, 317319), (293, 226347), (361, 183711), (627, 105773), (879, 75449), (1083, 61237), (3223, 20577), (3971, 16701), (5567, 11913), (6859, 9669)]