9911595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 17169408

約数和(自身を除く): 7257813

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 827, 2397, 2481, 3995, 4135, 11985, 12405, 14059, 38869, 42177, 70295, 116607, 194345, 210885, 583035, 660773, 1982319, 3303865, 9911595]

約数ペア:

[(1, 9911595), (3, 3303865), (5, 1982319), (15, 660773), (17, 583035), (47, 210885), (51, 194345), (85, 116607), (141, 70295), (235, 42177), (255, 38869), (705, 14059), (799, 12405), (827, 11985), (2397, 4135), (2481, 3995)]