1230228255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3565879}}^1$

素因数の和:3565910

約数の個数: 16

約数和(自身を含む): 2053946880

約数和(自身を除く): 823718625

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3565879, 10697637, 17829395, 53488185, 82015217, 246045651, 410076085, 1230228255]

約数ペア:

[(1, 1230228255), (3, 410076085), (5, 246045651), (15, 82015217), (23, 53488185), (69, 17829395), (115, 10697637), (345, 3565879)]