13441439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 1678561

約数列:

[1, 11, 59, 139, 149, 649, 1529, 1639, 8201, 8791, 20711, 90211, 96701, 227821, 1221949, 13441439]

約数ペア:

[(1, 13441439), (11, 1221949), (59, 227821), (139, 96701), (149, 90211), (649, 20711), (1529, 8791), (1639, 8201)]