1267430895

素因数分解:

$3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7963}}^1$

素因数の和:8114

約数の個数: 48

約数和(自身を含む): 2295925632

約数和(自身を除く): 1028494737

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 243, 393, 405, 655, 1179, 1215, 1965, 3537, 5895, 7963, 10611, 17685, 23889, 31833, 39815, 53055, 71667, 119445, 159165, 215001, 358335, 645003, 1043153, 1075005, 1935009, 3129459, 3225015, 5215765, 9388377, 9675045, 15647295, 28165131, 46941885, 84495393, 140825655, 253486179, 422476965, 1267430895]

約数ペア:

[(1, 1267430895), (3, 422476965), (5, 253486179), (9, 140825655), (15, 84495393), (27, 46941885), (45, 28165131), (81, 15647295), (131, 9675045), (135, 9388377), (243, 5215765), (393, 3225015), (405, 3129459), (655, 1935009), (1179, 1075005), (1215, 1043153), (1965, 645003), (3537, 358335), (5895, 215001), (7963, 159165), (10611, 119445), (17685, 71667), (23889, 53055), (31833, 39815)]