68848767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1667}}^1$

素因数の和:2039

約数の個数: 24

約数和(自身を含む): 107465904

約数和(自身を除く): 38617137

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 1667, 3177, 4589, 5001, 13767, 15003, 21671, 41301, 65013, 195039, 588451, 1765353, 5296059, 7649863, 22949589, 68848767]

約数ペア:

[(1, 68848767), (3, 22949589), (9, 7649863), (13, 5296059), (39, 1765353), (117, 588451), (353, 195039), (1059, 65013), (1667, 41301), (3177, 21671), (4589, 15003), (5001, 13767)]