4083670017

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{374683}}^1$

素因数の和:374869

約数の個数: 24

約数和(自身を含む): 6780281664

約数和(自身を除く): 2696611647

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 3633, 10899, 374683, 1124049, 2622781, 3372147, 7868343, 23605029, 64820159, 194460477, 453741113, 583381431, 1361223339, 4083670017]

約数ペア:

[(1, 4083670017), (3, 1361223339), (7, 583381431), (9, 453741113), (21, 194460477), (63, 64820159), (173, 23605029), (519, 7868343), (1211, 3372147), (1557, 2622781), (3633, 1124049), (10899, 374683)]