12252045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 21393792

約数和(自身を除く): 9141747

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 757, 1079, 1245, 2271, 3237, 3785, 5395, 9841, 11355, 16185, 29523, 49205, 62831, 147615, 188493, 314155, 816803, 942465, 2450409, 4084015, 12252045]

約数ペア:

[(1, 12252045), (3, 4084015), (5, 2450409), (13, 942465), (15, 816803), (39, 314155), (65, 188493), (83, 147615), (195, 62831), (249, 49205), (415, 29523), (757, 16185), (1079, 11355), (1245, 9841), (2271, 5395), (3237, 3785)]