22788645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{138113}}^1$

素因数の和:138132

約数の個数: 16

約数和(自身を含む): 39776832

約数和(自身を除く): 16988187

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 138113, 414339, 690565, 1519243, 2071695, 4557729, 7596215, 22788645]

約数ペア:

[(1, 22788645), (3, 7596215), (5, 4557729), (11, 2071695), (15, 1519243), (33, 690565), (55, 414339), (165, 138113)]