210880307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{2663}}^1$

素因数の和:3010

約数の個数: 16

約数和(自身を含む): 240910848

約数和(自身を除く): 30030541

約数列:

[1, 11, 23, 253, 313, 2663, 3443, 7199, 29293, 61249, 79189, 673739, 833519, 9168709, 19170937, 210880307]

約数ペア:

[(1, 210880307), (11, 19170937), (23, 9168709), (253, 833519), (313, 673739), (2663, 79189), (3443, 61249), (7199, 29293)]