87087729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2039}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 121420800

約数和(自身を除く): 34333071

約数列:

[1, 3, 23, 69, 619, 1857, 2039, 6117, 14237, 42711, 46897, 140691, 1262141, 3786423, 29029243, 87087729]

約数ペア:

[(1, 87087729), (3, 29029243), (23, 3786423), (69, 1262141), (619, 140691), (1857, 46897), (2039, 42711), (6117, 14237)]