87993903

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{15511}}^1$

素因数の和:15606

約数の個数: 16

約数和(自身を含む): 123103232

約数和(自身を除く): 35109329

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5673, 15511, 46533, 480841, 946171, 1442523, 2838513, 29331301, 87993903]

約数ペア:

[(1, 87993903), (3, 29331301), (31, 2838513), (61, 1442523), (93, 946171), (183, 480841), (1891, 46533), (5673, 15511)]