898161109

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1823}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 969375744

約数和(自身を除く): 71214635

約数列:

[1, 23, 31, 691, 713, 1823, 15893, 21421, 41929, 56513, 492683, 1259693, 1299799, 28972939, 39050483, 898161109]

約数ペア:

[(1, 898161109), (23, 39050483), (31, 28972939), (691, 1299799), (713, 1259693), (1823, 492683), (15893, 56513), (21421, 41929)]