13304884947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{195709}}^1$

素因数の和:195803

約数の個数: 32

約数和(自身を含む): 19840296960

約数和(自身を除く): 6535412013

約数列:

[1, 3, 17, 31, 43, 51, 93, 129, 527, 731, 1333, 1581, 2193, 3999, 22661, 67983, 195709, 587127, 3327053, 6066979, 8415487, 9981159, 18200937, 25246461, 103138643, 143063279, 260880097, 309415929, 429189837, 782640291, 4434961649, 13304884947]

約数ペア:

[(1, 13304884947), (3, 4434961649), (17, 782640291), (31, 429189837), (43, 309415929), (51, 260880097), (93, 143063279), (129, 103138643), (527, 25246461), (731, 18200937), (1333, 9981159), (1581, 8415487), (2193, 6066979), (3999, 3327053), (22661, 587127), (67983, 195709)]