78732159

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{2437}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 116731440

約数和(自身を除く): 37999281

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 2437, 2937, 7311, 10769, 26807, 32307, 80421, 216893, 294877, 650679, 884631, 2385823, 7157469, 26244053, 78732159]

約数ペア:

[(1, 78732159), (3, 26244053), (11, 7157469), (33, 2385823), (89, 884631), (121, 650679), (267, 294877), (363, 216893), (979, 80421), (2437, 32307), (2937, 26807), (7311, 10769)]