1201101

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 1850688

約数和(自身を除く): 649587

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2141, 6423, 23551, 36397, 70653, 109191, 400367, 1201101]

約数ペア:

[(1, 1201101), (3, 400367), (11, 109191), (17, 70653), (33, 36397), (51, 23551), (187, 6423), (561, 2141)]