1089491807

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{52691}}^1$

素因数の和:52774

約数の個数: 16

約数和(自身を含む): 1214023680

約数和(自身を除く): 124531873

約数列:

[1, 23, 29, 31, 667, 713, 899, 20677, 52691, 1211893, 1528039, 1633421, 35144897, 37568683, 47369209, 1089491807]

約数ペア:

[(1, 1089491807), (23, 47369209), (29, 37568683), (31, 35144897), (667, 1633421), (713, 1528039), (899, 1211893), (20677, 52691)]