28473621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29753}}^1$

素因数の和:29796

約数の個数: 16

約数和(自身を含む): 42845760

約数和(自身を除く): 14372139

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 29753, 89259, 327283, 862837, 981849, 2588511, 9491207, 28473621]

約数ペア:

[(1, 28473621), (3, 9491207), (11, 2588511), (29, 981849), (33, 862837), (87, 327283), (319, 89259), (957, 29753)]