78157377

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 115105224

約数和(自身を除く): 36947847

約数列:

[1, 3, 9, 73, 219, 337, 353, 657, 1011, 1059, 3033, 3177, 24601, 25769, 73803, 77307, 118961, 221409, 231921, 356883, 1070649, 8684153, 26052459, 78157377]

約数ペア:

[(1, 78157377), (3, 26052459), (9, 8684153), (73, 1070649), (219, 356883), (337, 231921), (353, 221409), (657, 118961), (1011, 77307), (1059, 73803), (3033, 25769), (3177, 24601)]