1138861009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 1361977344

約数和(自身を除く): 223116335

約数列:

[1, 11, 13, 103, 143, 167, 463, 1133, 1339, 1837, 2171, 5093, 6019, 14729, 17201, 23881, 47689, 66209, 77321, 189211, 223613, 524579, 619957, 850531, 1005173, 2459743, 6819527, 7964063, 11056903, 87604693, 103532819, 1138861009]

約数ペア:

[(1, 1138861009), (11, 103532819), (13, 87604693), (103, 11056903), (143, 7964063), (167, 6819527), (463, 2459743), (1133, 1005173), (1339, 850531), (1837, 619957), (2171, 524579), (5093, 223613), (6019, 189211), (14729, 77321), (17201, 66209), (23881, 47689)]