270342807

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313987}}^1$

素因数の和:314038

約数の個数: 16

約数和(自身を含む): 421999872

約数和(自身を除く): 151657065

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 313987, 941961, 2197909, 6593727, 12873467, 38620401, 90114269, 270342807]

約数ペア:

[(1, 270342807), (3, 90114269), (7, 38620401), (21, 12873467), (41, 6593727), (123, 2197909), (287, 941961), (861, 313987)]