390048621

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{3023}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 533433600

約数和(自身を除く): 143384979

約数列:

[1, 3, 41, 123, 1049, 3023, 3147, 9069, 43009, 123943, 129027, 371829, 3171127, 9513381, 130016207, 390048621]

約数ペア:

[(1, 390048621), (3, 130016207), (41, 9513381), (123, 3171127), (1049, 371829), (3023, 129027), (3147, 123943), (9069, 43009)]