20183229

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67957}}^1$

素因数の和:67977

約数の個数: 16

約数和(自身を含む): 32619840

約数和(自身を除く): 12436611

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 67957, 203871, 611613, 747527, 1834839, 2242581, 6727743, 20183229]

約数ペア:

[(1, 20183229), (3, 6727743), (9, 2242581), (11, 1834839), (27, 747527), (33, 611613), (99, 203871), (297, 67957)]