77086491

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5563}}^1$

素因数の和:5746

約数の個数: 16

約数和(自身を含む): 106828800

約数和(自身を除く): 29742309

約数列:

[1, 3, 31, 93, 149, 447, 4619, 5563, 13857, 16689, 172453, 517359, 828887, 2486661, 25695497, 77086491]

約数ペア:

[(1, 77086491), (3, 25695497), (31, 2486661), (93, 828887), (149, 517359), (447, 172453), (4619, 16689), (5563, 13857)]