1294389780499

素因数分解:

${\mathrm{19}}^2\times {\mathrm{294793}}^1\times {\mathrm{12163}}^1$

素因数の和:306994

約数の個数: 12

約数和(自身を含む): 1366218076296

約数和(自身を除く): 71828295797

約数列:

[1, 19, 361, 12163, 231097, 294793, 4390843, 5601067, 106420273, 3585567259, 68125777921, 1294389780499]

約数ペア:

[(1, 1294389780499), (19, 68125777921), (361, 3585567259), (12163, 106420273), (231097, 5601067), (294793, 4390843)]