2247697047195

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2143}}^1\times {\mathrm{28669}}^1$

素因数の和:31097

約数の個数: 64

約数和(自身を含む): 4012662374400

約数和(自身を除く): 1764965327205

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 813, 1355, 2143, 2439, 4065, 6429, 7317, 10715, 12195, 19287, 28669, 32145, 36585, 57861, 86007, 96435, 143345, 258021, 289305, 430035, 580753, 774063, 1290105, 1742259, 2903765, 3870315, 5226777, 7769299, 8711295, 15680331, 23307897, 26133885, 38846495, 61437667, 69923691, 78401655, 116539485, 184313001, 209771073, 307188335, 349618455, 552939003, 921565005, 1048855365, 1658817009, 2764695015, 8294085045, 16649607757, 49948823271, 83248038785, 149846469813, 249744116355, 449539409439, 749232349065, 2247697047195]

約数ペア:

[(1, 2247697047195), (3, 749232349065), (5, 449539409439), (9, 249744116355), (15, 149846469813), (27, 83248038785), (45, 49948823271), (135, 16649607757), (271, 8294085045), (813, 2764695015), (1355, 1658817009), (2143, 1048855365), (2439, 921565005), (4065, 552939003), (6429, 349618455), (7317, 307188335), (10715, 209771073), (12195, 184313001), (19287, 116539485), (28669, 78401655), (32145, 69923691), (36585, 61437667), (57861, 38846495), (86007, 26133885), (96435, 23307897), (143345, 15680331), (258021, 8711295), (289305, 7769299), (430035, 5226777), (580753, 3870315), (774063, 2903765), (1290105, 1742259)]