121432207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 22510193

約数列:

[1, 13, 17, 59, 67, 139, 221, 767, 871, 1003, 1139, 1807, 2363, 3953, 8201, 9313, 13039, 14807, 30719, 51389, 67201, 106613, 121069, 139417, 158321, 549467, 873613, 1812421, 2058173, 7143071, 9340939, 121432207]

約数ペア:

[(1, 121432207), (13, 9340939), (17, 7143071), (59, 2058173), (67, 1812421), (139, 873613), (221, 549467), (767, 158321), (871, 139417), (1003, 121069), (1139, 106613), (1807, 67201), (2363, 51389), (3953, 30719), (8201, 14807), (9313, 13039)]