39516345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 75583872

約数和(自身を除く): 36067527

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 291, 485, 495, 823, 873, 1067, 1455, 2469, 3201, 4115, 4365, 5335, 7407, 9053, 9603, 12345, 16005, 27159, 37035, 45265, 48015, 79831, 81477, 135795, 239493, 399155, 407385, 718479, 878141, 1197465, 2634423, 3592395, 4390705, 7903269, 13172115, 39516345]

約数ペア:

[(1, 39516345), (3, 13172115), (5, 7903269), (9, 4390705), (11, 3592395), (15, 2634423), (33, 1197465), (45, 878141), (55, 718479), (97, 407385), (99, 399155), (165, 239493), (291, 135795), (485, 81477), (495, 79831), (823, 48015), (873, 45265), (1067, 37035), (1455, 27159), (2469, 16005), (3201, 12345), (4115, 9603), (4365, 9053), (5335, 7407)]