1096755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 2121984

約数和(自身を除く): 1025229

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 51, 55, 69, 85, 115, 165, 187, 253, 255, 289, 345, 391, 561, 759, 867, 935, 1173, 1265, 1445, 1955, 2805, 3179, 3795, 4301, 4335, 5865, 6647, 9537, 12903, 15895, 19941, 21505, 33235, 47685, 64515, 73117, 99705, 219351, 365585, 1096755]

約数ペア:

[(1, 1096755), (3, 365585), (5, 219351), (11, 99705), (15, 73117), (17, 64515), (23, 47685), (33, 33235), (51, 21505), (55, 19941), (69, 15895), (85, 12903), (115, 9537), (165, 6647), (187, 5865), (253, 4335), (255, 4301), (289, 3795), (345, 3179), (391, 2805), (561, 1955), (759, 1445), (867, 1265), (935, 1173)]