70147491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 34776669

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1103, 1247, 1479, 2193, 3309, 3741, 18751, 21199, 31987, 47429, 56253, 63597, 95961, 142287, 543779, 806293, 1375441, 1631337, 2418879, 4126323, 23382497, 70147491]

約数ペア:

[(1, 70147491), (3, 23382497), (17, 4126323), (29, 2418879), (43, 1631337), (51, 1375441), (87, 806293), (129, 543779), (493, 142287), (731, 95961), (1103, 63597), (1247, 56253), (1479, 47429), (2193, 31987), (3309, 21199), (3741, 18751)]