121138303

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7047

約数の個数: 16

約数和(自身を含む): 143512992

約数和(自身を除く): 22374689

約数列:

[1, 11, 13, 121, 143, 1331, 1573, 7001, 17303, 77011, 91013, 847121, 1001143, 9318331, 11012573, 121138303]

約数ペア:

[(1, 121138303), (11, 11012573), (13, 9318331), (121, 1001143), (143, 847121), (1331, 91013), (1573, 77011), (7001, 17303)]