13305437811

素因数分解:

$3^3\times {\mathrm{6271}}^1\times {\mathrm{78583}}^1$

素因数の和:84863

約数の個数: 16

約数和(自身を含む): 19715153920

約数和(自身を除く): 6409716109

約数列:

[1, 3, 9, 27, 6271, 18813, 56439, 78583, 169317, 235749, 707247, 2121741, 492793993, 1478381979, 4435145937, 13305437811]

約数ペア:

[(1, 13305437811), (3, 4435145937), (9, 1478381979), (27, 492793993), (6271, 2121741), (18813, 707247), (56439, 235749), (78583, 169317)]