28277673

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5737}}^1$

素因数の和:5824

約数の個数: 16

約数和(自身を含む): 39661056

約数和(自身を除く): 11383383

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 5737, 17211, 177847, 304061, 533541, 912183, 9425891, 28277673]

約数ペア:

[(1, 28277673), (3, 9425891), (31, 912183), (53, 533541), (93, 304061), (159, 177847), (1643, 17211), (4929, 5737)]