67728357

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6607}}^1$

素因数の和:6697

約数の個数: 24

約数和(自身を含む): 105146496

約数和(自身を除く): 37418139

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 6607, 10251, 19821, 59463, 112319, 336957, 442669, 1010871, 1328007, 3984021, 7525373, 22576119, 67728357]

約数ペア:

[(1, 67728357), (3, 22576119), (9, 7525373), (17, 3984021), (51, 1328007), (67, 1010871), (153, 442669), (201, 336957), (603, 112319), (1139, 59463), (3417, 19821), (6607, 10251)]