183513681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2857}}^1$

素因数の和:2943

約数の個数: 40

約数和(自身を含む): 300170024

約数和(自身を除く): 116656343

約数列:

[1, 3, 9, 13, 27, 39, 61, 81, 117, 183, 351, 549, 793, 1053, 1647, 2379, 2857, 4941, 7137, 8571, 21411, 25713, 37141, 64233, 77139, 111423, 174277, 231417, 334269, 522831, 1002807, 1568493, 2265601, 3008421, 4705479, 6796803, 14116437, 20390409, 61171227, 183513681]

約数ペア:

[(1, 183513681), (3, 61171227), (9, 20390409), (13, 14116437), (27, 6796803), (39, 4705479), (61, 3008421), (81, 2265601), (117, 1568493), (183, 1002807), (351, 522831), (549, 334269), (793, 231417), (1053, 174277), (1647, 111423), (2379, 77139), (2857, 64233), (4941, 37141), (7137, 25713), (8571, 21411)]