15702192021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1\times {\mathrm{42703}}^1$

素因数の和:49176

約数の個数: 16

約数和(自身を含む): 22042096640

約数和(自身を除く): 6339904619

約数列:

[1, 3, 19, 57, 6451, 19353, 42703, 122569, 128109, 367707, 811357, 2434071, 275477053, 826431159, 5234064007, 15702192021]

約数ペア:

[(1, 15702192021), (3, 5234064007), (19, 826431159), (57, 275477053), (6451, 2434071), (19353, 811357), (42703, 367707), (122569, 128109)]