28076343

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 38486016

約数和(自身を除く): 10409673

約数列:

[1, 3, 47, 141, 173, 519, 1151, 3453, 8131, 24393, 54097, 162291, 199123, 597369, 9358781, 28076343]

約数ペア:

[(1, 28076343), (3, 9358781), (47, 597369), (141, 199123), (173, 162291), (519, 54097), (1151, 24393), (3453, 8131)]