306984385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{11393}}^1$

素因数の和:11732

約数の個数: 16

約数和(自身を含む): 391315536

約数和(自身を除く): 84331151

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 11393, 26945, 56965, 193681, 968405, 3611581, 18057905, 61396877, 306984385]

約数ペア:

[(1, 306984385), (5, 61396877), (17, 18057905), (85, 3611581), (317, 968405), (1585, 193681), (5389, 56965), (11393, 26945)]