9870795

素因数分解:

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

素因数の和:82

約数の個数: 96

約数和(自身を含む): 21219840

約数和(自身を除く): 11349045

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 27, 33, 45, 51, 55, 69, 85, 99, 115, 135, 153, 165, 187, 207, 253, 255, 289, 297, 345, 391, 459, 495, 561, 621, 759, 765, 867, 935, 1035, 1173, 1265, 1445, 1485, 1683, 1955, 2277, 2295, 2601, 2805, 3105, 3179, 3519, 3795, 4301, 4335, 5049, 5865, 6647, 6831, 7803, 8415, 9537, 10557, 11385, 12903, 13005, 15895, 17595, 19941, 21505, 25245, 28611, 33235, 34155, 38709, 39015, 47685, 52785, 59823, 64515, 73117, 85833, 99705, 116127, 143055, 179469, 193545, 219351, 299115, 365585, 429165, 580635, 658053, 897345, 1096755, 1974159, 3290265, 9870795]

約数ペア:

[(1, 9870795), (3, 3290265), (5, 1974159), (9, 1096755), (11, 897345), (15, 658053), (17, 580635), (23, 429165), (27, 365585), (33, 299115), (45, 219351), (51, 193545), (55, 179469), (69, 143055), (85, 116127), (99, 99705), (115, 85833), (135, 73117), (153, 64515), (165, 59823), (187, 52785), (207, 47685), (253, 39015), (255, 38709), (289, 34155), (297, 33235), (345, 28611), (391, 25245), (459, 21505), (495, 19941), (561, 17595), (621, 15895), (759, 13005), (765, 12903), (867, 11385), (935, 10557), (1035, 9537), (1173, 8415), (1265, 7803), (1445, 6831), (1485, 6647), (1683, 5865), (1955, 5049), (2277, 4335), (2295, 4301), (2601, 3795), (2805, 3519), (3105, 3179)]