4467147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 6336000

約数和(自身を除く): 1868853

約数列:

[1, 3, 19, 57, 109, 327, 719, 2071, 2157, 6213, 13661, 40983, 78371, 235113, 1489049, 4467147]

約数ペア:

[(1, 4467147), (3, 1489049), (19, 235113), (57, 78371), (109, 40983), (327, 13661), (719, 6213), (2071, 2157)]