41835969

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 71884800

約数和(自身を除く): 30048831

約数列:

[1, 3, 7, 9, 21, 47, 63, 71, 141, 199, 213, 329, 423, 497, 597, 639, 987, 1393, 1491, 1791, 2961, 3337, 4179, 4473, 9353, 10011, 12537, 14129, 23359, 28059, 30033, 42387, 65471, 70077, 84177, 98903, 127161, 196413, 210231, 296709, 589239, 664063, 890127, 1992189, 4648441, 5976567, 13945323, 41835969]

約数ペア:

[(1, 41835969), (3, 13945323), (7, 5976567), (9, 4648441), (21, 1992189), (47, 890127), (63, 664063), (71, 589239), (141, 296709), (199, 210231), (213, 196413), (329, 127161), (423, 98903), (497, 84177), (597, 70077), (639, 65471), (987, 42387), (1393, 30033), (1491, 28059), (1791, 23359), (2961, 14129), (3337, 12537), (4179, 10011), (4473, 9353)]