38868777

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 57827744

約数和(自身を除く): 18958967

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 883, 2649, 4891, 7947, 14673, 44019, 59161, 64459, 177483, 193377, 532449, 580131, 4318753, 12956259, 38868777]

約数ペア:

[(1, 38868777), (3, 12956259), (9, 4318753), (67, 580131), (73, 532449), (201, 193377), (219, 177483), (603, 64459), (657, 59161), (883, 44019), (2649, 14673), (4891, 7947)]