2017119879

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{6053}}^1$

素因数の和:6727

約数の個数: 24

約数和(自身を含む): 2966750592

約数和(自身を除く): 949630713

約数列:

[1, 3, 9, 61, 183, 549, 607, 1821, 5463, 6053, 18159, 37027, 54477, 111081, 333243, 369233, 1107699, 3323097, 3674171, 11022513, 33067539, 224124431, 672373293, 2017119879]

約数ペア:

[(1, 2017119879), (3, 672373293), (9, 224124431), (61, 33067539), (183, 11022513), (549, 3674171), (607, 3323097), (1821, 1107699), (5463, 369233), (6053, 333243), (18159, 111081), (37027, 54477)]