1019000385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{580627}}^1$

素因数の和:580654

約数の個数: 32

約数和(自身を含む): 1950910080

約数和(自身を除く): 931909695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 580627, 1741881, 2903135, 5225643, 7548151, 8709405, 15676929, 22644453, 26128215, 37740755, 67933359, 78384645, 113222265, 203800077, 339666795, 1019000385]

約数ペア:

[(1, 1019000385), (3, 339666795), (5, 203800077), (9, 113222265), (13, 78384645), (15, 67933359), (27, 37740755), (39, 26128215), (45, 22644453), (65, 15676929), (117, 8709405), (135, 7548151), (195, 5225643), (351, 2903135), (585, 1741881), (1755, 580627)]