8153613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 12780768

約数和(自身を除く): 4627155

約数列:

[1, 3, 9, 13, 39, 117, 227, 307, 681, 921, 2043, 2763, 2951, 3991, 8853, 11973, 26559, 35919, 69689, 209067, 627201, 905957, 2717871, 8153613]

約数ペア:

[(1, 8153613), (3, 2717871), (9, 905957), (13, 627201), (39, 209067), (117, 69689), (227, 35919), (307, 26559), (681, 11973), (921, 8853), (2043, 3991), (2763, 2951)]