916795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 1221120

約数和(自身を除く): 304325

約数列:

[1, 5, 11, 55, 79, 211, 395, 869, 1055, 2321, 4345, 11605, 16669, 83345, 183359, 916795]

約数ペア:

[(1, 916795), (5, 183359), (11, 83345), (55, 16669), (79, 11605), (211, 4345), (395, 2321), (869, 1055)]