29499471

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 48301344

約数和(自身を除く): 18801873

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 193, 243, 333, 459, 579, 629, 999, 1377, 1737, 1887, 2997, 3281, 4131, 5211, 5661, 7141, 8991, 9843, 15633, 16983, 21423, 29529, 46899, 50949, 64269, 88587, 121397, 152847, 192807, 265761, 364191, 578421, 797283, 1092573, 1735263, 3277719, 9833157, 29499471]

約数ペア:

[(1, 29499471), (3, 9833157), (9, 3277719), (17, 1735263), (27, 1092573), (37, 797283), (51, 578421), (81, 364191), (111, 265761), (153, 192807), (193, 152847), (243, 121397), (333, 88587), (459, 64269), (579, 50949), (629, 46899), (999, 29529), (1377, 21423), (1737, 16983), (1887, 15633), (2997, 9843), (3281, 8991), (4131, 7141), (5211, 5661)]