86495841

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1217}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 128255400

約数和(自身を除く): 41759559

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 1217, 1341, 3651, 7897, 10953, 23691, 64501, 71073, 181333, 193503, 543999, 580509, 1631997, 9610649, 28831947, 86495841]

約数ペア:

[(1, 86495841), (3, 28831947), (9, 9610649), (53, 1631997), (149, 580509), (159, 543999), (447, 193503), (477, 181333), (1217, 71073), (1341, 64501), (3651, 23691), (7897, 10953)]