320475354

素因数分解:

$2^1\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{23813}}^1$

素因数の和:26061

約数の個数: 16

約数和(自身を含む): 641263392

約数和(自身を除く): 320788038

約数列:

[1, 2, 3, 6, 2243, 4486, 6729, 13458, 23813, 47626, 71439, 142878, 53412559, 106825118, 160237677, 320475354]

約数ペア:

[(1, 320475354), (2, 160237677), (3, 106825118), (6, 53412559), (2243, 142878), (4486, 71439), (6729, 47626), (13458, 23813)]