87617427

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{4339}}^1$

素因数の和:4522

約数の個数: 16

約数和(自身を含む): 119992320

約数和(自身を除く): 32374893

約数列:

[1, 3, 53, 127, 159, 381, 4339, 6731, 13017, 20193, 229967, 551053, 689901, 1653159, 29205809, 87617427]

約数ペア:

[(1, 87617427), (3, 29205809), (53, 1653159), (127, 689901), (159, 551053), (381, 229967), (4339, 20193), (6731, 13017)]