87607069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20369}}^1$

素因数の和:20420

約数の個数: 16

約数和(自身を含む): 105598080

約数和(自身を除く): 17991011

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 20369, 224059, 346273, 468487, 3809003, 5153357, 7964279, 87607069]

約数ペア:

[(1, 87607069), (11, 7964279), (17, 5153357), (23, 3809003), (187, 468487), (253, 346273), (391, 224059), (4301, 20369)]