225917361791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1\times {\mathrm{140207}}^1$

素因数の和:140399

約数の個数: 24

約数和(自身を含む): 255665362176

約数和(自身を除く): 29748000385

約数列:

[1, 11, 37, 107, 407, 1177, 1369, 3959, 15059, 43549, 140207, 146483, 1542277, 1611313, 5187659, 15002149, 57064249, 165023639, 191943383, 555079513, 2111377213, 6105874643, 20537941981, 225917361791]

約数ペア:

[(1, 225917361791), (11, 20537941981), (37, 6105874643), (107, 2111377213), (407, 555079513), (1177, 191943383), (1369, 165023639), (3959, 57064249), (15059, 15002149), (43549, 5187659), (140207, 1611313), (146483, 1542277)]