53412003

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 81050112

約数和(自身を除く): 27638109

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 1583, 3749, 4749, 11247, 14247, 33741, 36409, 109227, 258029, 327681, 774087, 2322261, 5934667, 17804001, 53412003]

約数ペア:

[(1, 53412003), (3, 17804001), (9, 5934667), (23, 2322261), (69, 774087), (163, 327681), (207, 258029), (489, 109227), (1467, 36409), (1583, 33741), (3749, 14247), (4749, 11247)]