1132542

素因数分解:

$2^1\times 3^4\times {\mathrm{6991}}^1$

素因数の和:7005

約数の個数: 20

約数和(自身を含む): 2538096

約数和(自身を除く): 1405554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6991, 13982, 20973, 41946, 62919, 125838, 188757, 377514, 566271, 1132542]

約数ペア:

[(1, 1132542), (2, 566271), (3, 377514), (6, 188757), (9, 125838), (18, 62919), (27, 41946), (54, 20973), (81, 13982), (162, 6991)]