9707709

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 14555520

約数和(自身を除く): 4847811

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 569, 1551, 1707, 5687, 6259, 17061, 18777, 26743, 68849, 80229, 206547, 294173, 882519, 3235903, 9707709]

約数ペア:

[(1, 9707709), (3, 3235903), (11, 882519), (33, 294173), (47, 206547), (121, 80229), (141, 68849), (363, 26743), (517, 18777), (569, 17061), (1551, 6259), (1707, 5687)]