210895487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{8093}}^1$

素因数の和:8230

約数の個数: 16

約数和(自身を含む): 242431488

約数和(自身を除く): 31536001

約数列:

[1, 11, 23, 103, 253, 1133, 2369, 8093, 26059, 89023, 186139, 833579, 2047529, 9169369, 19172317, 210895487]

約数ペア:

[(1, 210895487), (11, 19172317), (23, 9169369), (103, 2047529), (253, 833579), (1133, 186139), (2369, 89023), (8093, 26059)]