8764754895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{947}}^1\times {\mathrm{1217}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 16481673936

約数和(自身を除く): 7716919041

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 947, 1217, 1521, 2535, 2841, 3651, 4735, 6085, 7605, 8523, 10953, 12311, 14205, 15821, 18255, 36933, 42615, 47463, 54765, 61555, 79105, 110799, 142389, 160043, 184665, 205673, 237315, 480129, 553995, 617019, 711945, 800215, 1028365, 1152499, 1440387, 1851057, 2400645, 3085095, 3457497, 5762495, 7201935, 9255285, 10372491, 14982487, 17287485, 44947461, 51862455, 74912435, 134842383, 194772331, 224737305, 584316993, 674211915, 973861655, 1752950979, 2921584965, 8764754895]

約数ペア:

[(1, 8764754895), (3, 2921584965), (5, 1752950979), (9, 973861655), (13, 674211915), (15, 584316993), (39, 224737305), (45, 194772331), (65, 134842383), (117, 74912435), (169, 51862455), (195, 44947461), (507, 17287485), (585, 14982487), (845, 10372491), (947, 9255285), (1217, 7201935), (1521, 5762495), (2535, 3457497), (2841, 3085095), (3651, 2400645), (4735, 1851057), (6085, 1440387), (7605, 1152499), (8523, 1028365), (10953, 800215), (12311, 711945), (14205, 617019), (15821, 553995), (18255, 480129), (36933, 237315), (42615, 205673), (47463, 184665), (54765, 160043), (61555, 142389), (79105, 110799)]