23159661

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 38672640

約数和(自身を除く): 15512979

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 2237, 3451, 6711, 10353, 15659, 38029, 46977, 64873, 114087, 194619, 266203, 454111, 798609, 1102841, 1362333, 3308523, 7719887, 23159661]

約数ペア:

[(1, 23159661), (3, 7719887), (7, 3308523), (17, 1362333), (21, 1102841), (29, 798609), (51, 454111), (87, 266203), (119, 194619), (203, 114087), (357, 64873), (493, 46977), (609, 38029), (1479, 15659), (2237, 10353), (3451, 6711)]