27398085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 52690176

約数和(自身を除く): 25292091

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 53, 55, 65, 143, 159, 165, 195, 241, 265, 429, 583, 689, 715, 723, 795, 1205, 1749, 2067, 2145, 2651, 2915, 3133, 3445, 3615, 7579, 7953, 8745, 9399, 10335, 12773, 13255, 15665, 22737, 34463, 37895, 38319, 39765, 46995, 63865, 103389, 113685, 140503, 166049, 172315, 191595, 421509, 498147, 516945, 702515, 830245, 1826539, 2107545, 2490735, 5479617, 9132695, 27398085]

約数ペア:

[(1, 27398085), (3, 9132695), (5, 5479617), (11, 2490735), (13, 2107545), (15, 1826539), (33, 830245), (39, 702515), (53, 516945), (55, 498147), (65, 421509), (143, 191595), (159, 172315), (165, 166049), (195, 140503), (241, 113685), (265, 103389), (429, 63865), (583, 46995), (689, 39765), (715, 38319), (723, 37895), (795, 34463), (1205, 22737), (1749, 15665), (2067, 13255), (2145, 12773), (2651, 10335), (2915, 9399), (3133, 8745), (3445, 7953), (3615, 7579)]