225052971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{524599}}^1$

素因数の和:524626

約数の個数: 16

約数和(自身を含む): 352531200

約数和(自身を除く): 127478229

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 524599, 1573797, 5770589, 6819787, 17311767, 20459361, 75017657, 225052971]

約数ペア:

[(1, 225052971), (3, 75017657), (11, 20459361), (13, 17311767), (33, 6819787), (39, 5770589), (143, 1573797), (429, 524599)]