4080268413

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2051417}}^1$

素因数の和:2051453

約数の個数: 24

約数和(自身を含む): 6720445368

約数和(自身を除く): 2640176955

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2051417, 6154251, 18462753, 26668421, 34874089, 80005263, 104622267, 240015789, 313866801, 453363157, 1360089471, 4080268413]

約数ペア:

[(1, 4080268413), (3, 1360089471), (9, 453363157), (13, 313866801), (17, 240015789), (39, 104622267), (51, 80005263), (117, 34874089), (153, 26668421), (221, 18462753), (663, 6154251), (1989, 2051417)]