87680955

素因数分解:

$3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{3931}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 140419584

約数和(自身を除く): 52738629

約数列:

[1, 3, 5, 15, 1487, 3931, 4461, 7435, 11793, 19655, 22305, 58965, 5845397, 17536191, 29226985, 87680955]

約数ペア:

[(1, 87680955), (3, 29226985), (5, 17536191), (15, 5845397), (1487, 58965), (3931, 22305), (4461, 19655), (7435, 11793)]