11798595

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 22861440

約数和(自身を除く): 11062845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 53, 85, 97, 135, 153, 159, 255, 265, 291, 459, 477, 485, 765, 795, 873, 901, 1431, 1455, 1649, 2295, 2385, 2619, 2703, 4365, 4505, 4947, 5141, 7155, 8109, 8245, 13095, 13515, 14841, 15423, 24327, 24735, 25705, 40545, 44523, 46269, 74205, 77115, 87397, 121635, 138807, 222615, 231345, 262191, 436985, 694035, 786573, 1310955, 2359719, 3932865, 11798595]

約数ペア:

[(1, 11798595), (3, 3932865), (5, 2359719), (9, 1310955), (15, 786573), (17, 694035), (27, 436985), (45, 262191), (51, 231345), (53, 222615), (85, 138807), (97, 121635), (135, 87397), (153, 77115), (159, 74205), (255, 46269), (265, 44523), (291, 40545), (459, 25705), (477, 24735), (485, 24327), (765, 15423), (795, 14841), (873, 13515), (901, 13095), (1431, 8245), (1455, 8109), (1649, 7155), (2295, 5141), (2385, 4947), (2619, 4505), (2703, 4365)]