131047565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{6637}}^1$

素因数の和:7012

約数の個数: 16

約数和(自身を含む): 172056960

約数和(自身を除く): 41009395

約数列:

[1, 5, 11, 55, 359, 1795, 3949, 6637, 19745, 33185, 73007, 365035, 2382683, 11913415, 26209513, 131047565]

約数ペア:

[(1, 131047565), (5, 26209513), (11, 11913415), (55, 2382683), (359, 365035), (1795, 73007), (3949, 33185), (6637, 19745)]