30380757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1459}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 44290560

約数和(自身を除く): 13909803

約数列:

[1, 3, 11, 33, 631, 1459, 1893, 4377, 6941, 16049, 20823, 48147, 920629, 2761887, 10126919, 30380757]

約数ペア:

[(1, 30380757), (3, 10126919), (11, 2761887), (33, 920629), (631, 48147), (1459, 20823), (1893, 16049), (4377, 6941)]