1972224441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1783}}^1\times {\mathrm{11173}}^1$

素因数の和:12973

約数の個数: 24

約数和(自身を含む): 3109768896

約数和(自身を除く): 1137544455

約数列:

[1, 3, 9, 11, 33, 99, 1783, 5349, 11173, 16047, 19613, 33519, 58839, 100557, 122903, 176517, 368709, 1106127, 19921459, 59764377, 179293131, 219136049, 657408147, 1972224441]

約数ペア:

[(1, 1972224441), (3, 657408147), (9, 219136049), (11, 179293131), (33, 59764377), (99, 19921459), (1783, 1106127), (5349, 368709), (11173, 176517), (16047, 122903), (19613, 100557), (33519, 58839)]