12702051

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 19656000

約数和(自身を除く): 6953949

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 1259, 3363, 3777, 10089, 11331, 23921, 71763, 74281, 215289, 222843, 668529, 1411339, 4234017, 12702051]

約数ペア:

[(1, 12702051), (3, 4234017), (9, 1411339), (19, 668529), (57, 222843), (59, 215289), (171, 74281), (177, 71763), (531, 23921), (1121, 11331), (1259, 10089), (3363, 3777)]