313476760971

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{38153}}^1$

素因数の和:38876

約数の個数: 48

約数和(自身を含む): 498184408800

約数和(自身を除く): 184707647829

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 557, 1341, 1639, 1671, 4917, 5013, 6127, 14751, 18381, 38153, 55143, 82993, 114459, 248979, 343377, 419683, 746937, 912923, 1259049, 2738769, 3777147, 5684797, 8216307, 17054391, 21251221, 51163173, 62532767, 63753663, 187598301, 191260989, 233763431, 562794903, 701290293, 2103870879, 3166431929, 9499295787, 28497887361, 34830751219, 104492253657, 313476760971]

約数ペア:

[(1, 313476760971), (3, 104492253657), (9, 34830751219), (11, 28497887361), (33, 9499295787), (99, 3166431929), (149, 2103870879), (447, 701290293), (557, 562794903), (1341, 233763431), (1639, 191260989), (1671, 187598301), (4917, 63753663), (5013, 62532767), (6127, 51163173), (14751, 21251221), (18381, 17054391), (38153, 8216307), (55143, 5684797), (82993, 3777147), (114459, 2738769), (248979, 1259049), (343377, 912923), (419683, 746937)]