8980587

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12959}}^1$

素因数の和:12983

約数の個数: 24

約数和(自身を含む): 16174080

約数和(自身を除く): 7193493

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12959, 38877, 90713, 116631, 142549, 272139, 427647, 816417, 997843, 1282941, 2993529, 8980587]

約数ペア:

[(1, 8980587), (3, 2993529), (7, 1282941), (9, 997843), (11, 816417), (21, 427647), (33, 272139), (63, 142549), (77, 116631), (99, 90713), (231, 38877), (693, 12959)]