87862881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1627}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 120029184

約数和(自身を除く): 32166303

約数列:

[1, 3, 47, 141, 383, 1149, 1627, 4881, 18001, 54003, 76469, 229407, 623141, 1869423, 29287627, 87862881]

約数ペア:

[(1, 87862881), (3, 29287627), (47, 1869423), (141, 623141), (383, 229407), (1149, 76469), (1627, 54003), (4881, 18001)]