1284101

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 16

約数和(自身を含む): 1607424

約数和(自身を除く): 323323

約数列:

[1, 7, 13, 91, 103, 137, 721, 959, 1339, 1781, 9373, 12467, 14111, 98777, 183443, 1284101]

約数ペア:

[(1, 1284101), (7, 183443), (13, 98777), (91, 14111), (103, 12467), (137, 9373), (721, 1781), (959, 1339)]