87291651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{5171}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 123631488

約数和(自身を除く): 36339837

約数列:

[1, 3, 17, 51, 331, 993, 5171, 5627, 15513, 16881, 87907, 263721, 1711601, 5134803, 29097217, 87291651]

約数ペア:

[(1, 87291651), (3, 29097217), (17, 5134803), (51, 1711601), (331, 263721), (993, 87907), (5171, 16881), (5627, 15513)]