12754845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16673}}^1$

素因数の和:16701

約数の個数: 24

約数和(自身を含む): 23410296

約数和(自身を除く): 10655451

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 16673, 50019, 83365, 150057, 250095, 283441, 750285, 850323, 1417205, 2550969, 4251615, 12754845]

約数ペア:

[(1, 12754845), (3, 4251615), (5, 2550969), (9, 1417205), (15, 850323), (17, 750285), (45, 283441), (51, 250095), (85, 150057), (153, 83365), (255, 50019), (765, 16673)]