3217564161

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1155

約数の個数: 64

約数和(自身を含む): 5535129600

約数和(自身を除く): 2317565439

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 197, 309, 591, 721, 839, 927, 1379, 1773, 2163, 2517, 2781, 4137, 5319, 5873, 6489, 7551, 12411, 17619, 19467, 20291, 22653, 37233, 52857, 60873, 86417, 142037, 158571, 165283, 182619, 259251, 426111, 495849, 547857, 604919, 777753, 1156981, 1278333, 1487547, 1814757, 2333259, 3470943, 3834999, 4462641, 5444271, 10412829, 16332813, 17024149, 31238487, 51072447, 119169043, 153217341, 357507129, 459652023, 1072521387, 3217564161]

約数ペア:

[(1, 3217564161), (3, 1072521387), (7, 459652023), (9, 357507129), (21, 153217341), (27, 119169043), (63, 51072447), (103, 31238487), (189, 17024149), (197, 16332813), (309, 10412829), (591, 5444271), (721, 4462641), (839, 3834999), (927, 3470943), (1379, 2333259), (1773, 1814757), (2163, 1487547), (2517, 1278333), (2781, 1156981), (4137, 777753), (5319, 604919), (5873, 547857), (6489, 495849), (7551, 426111), (12411, 259251), (17619, 182619), (19467, 165283), (20291, 158571), (22653, 142037), (37233, 86417), (52857, 60873)]