11709345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 20279808

約数和(自身を除く): 8570463

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 977, 2397, 2931, 3995, 4885, 11985, 14655, 16609, 45919, 49827, 83045, 137757, 229595, 249135, 688785, 780623, 2341869, 3903115, 11709345]

約数ペア:

[(1, 11709345), (3, 3903115), (5, 2341869), (15, 780623), (17, 688785), (47, 249135), (51, 229595), (85, 137757), (141, 83045), (235, 49827), (255, 45919), (705, 16609), (799, 14655), (977, 11985), (2397, 4885), (2931, 3995)]