41565393

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 56

約数和(自身を含む): 67783488

約数和(自身を除く): 26218095

約数列:

[1, 3, 9, 23, 27, 37, 67, 69, 81, 111, 201, 207, 243, 333, 603, 621, 729, 851, 999, 1541, 1809, 1863, 2479, 2553, 2997, 4623, 5427, 5589, 7437, 7659, 8991, 13869, 16281, 16767, 22311, 22977, 26973, 41607, 48843, 57017, 66933, 68931, 124821, 171051, 200799, 206793, 374463, 513153, 602397, 620379, 1123389, 1539459, 1807191, 4618377, 13855131, 41565393]

約数ペア:

[(1, 41565393), (3, 13855131), (9, 4618377), (23, 1807191), (27, 1539459), (37, 1123389), (67, 620379), (69, 602397), (81, 513153), (111, 374463), (201, 206793), (207, 200799), (243, 171051), (333, 124821), (603, 68931), (621, 66933), (729, 57017), (851, 48843), (999, 41607), (1541, 26973), (1809, 22977), (1863, 22311), (2479, 16767), (2553, 16281), (2997, 13869), (4623, 8991), (5427, 7659), (5589, 7437)]