78114327

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5153}}^1$

素因数の和:5350

約数の個数: 16

約数和(自身を含む): 108192768

約数和(自身を除く): 30078441

約数列:

[1, 3, 31, 93, 163, 489, 5053, 5153, 15159, 15459, 159743, 479229, 839939, 2519817, 26038109, 78114327]

約数ペア:

[(1, 78114327), (3, 26038109), (31, 2519817), (93, 839939), (163, 479229), (489, 159743), (5053, 15459), (5153, 15159)]