75754431

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3323}}^1$

素因数の和:3495

約数の個数: 24

約数和(自身を含む): 116672400

約数和(自身を除く): 40917969

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 3323, 7599, 9969, 22797, 29907, 56491, 169473, 495127, 508419, 1485381, 4456143, 8417159, 25251477, 75754431]

約数ペア:

[(1, 75754431), (3, 25251477), (9, 8417159), (17, 4456143), (51, 1485381), (149, 508419), (153, 495127), (447, 169473), (1341, 56491), (2533, 29907), (3323, 22797), (7599, 9969)]