887480067

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{4637}}^1$

素因数の和:5258

約数の個数: 16

約数和(自身を含む): 1195045632

約数和(自身を除く): 307565565

約数列:

[1, 3, 131, 393, 487, 1461, 4637, 13911, 63797, 191391, 607447, 1822341, 2258219, 6774657, 295826689, 887480067]

約数ペア:

[(1, 887480067), (3, 295826689), (131, 6774657), (393, 2258219), (487, 1822341), (1461, 607447), (4637, 191391), (13911, 63797)]