276780782007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1\times {\mathrm{13291}}^1$

素因数の和:14484

約数の個数: 48

約数和(自身を含む): 426985827840

約数和(自身を除く): 150205045833

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 1039, 1179, 2227, 3117, 6681, 9351, 13291, 17663, 20043, 39873, 52989, 119619, 136109, 158967, 225947, 408327, 677841, 1224981, 1741121, 2033523, 2313853, 5223363, 6941559, 13809349, 15670089, 20824677, 29599057, 41428047, 88797171, 124284141, 234758933, 266391513, 704276799, 1809024719, 2112830397, 5427074157, 16281222471, 30753420223, 92260260669, 276780782007]

約数ペア:

[(1, 276780782007), (3, 92260260669), (9, 30753420223), (17, 16281222471), (51, 5427074157), (131, 2112830397), (153, 1809024719), (393, 704276799), (1039, 266391513), (1179, 234758933), (2227, 124284141), (3117, 88797171), (6681, 41428047), (9351, 29599057), (13291, 20824677), (17663, 15670089), (20043, 13809349), (39873, 6941559), (52989, 5223363), (119619, 2313853), (136109, 2033523), (158967, 1741121), (225947, 1224981), (408327, 677841)]