2247397383

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{42859}}^1$

素因数の和:43107

約数の個数: 32

約数和(自身を含む): 3752478720

約数和(自身を除く): 1505081337

約数列:

[1, 3, 7, 11, 21, 33, 77, 227, 231, 681, 1589, 2497, 4767, 7491, 17479, 42859, 52437, 128577, 300013, 471449, 900039, 1414347, 3300143, 9728993, 9900429, 29186979, 68102951, 107018923, 204308853, 321056769, 749132461, 2247397383]

約数ペア:

[(1, 2247397383), (3, 749132461), (7, 321056769), (11, 204308853), (21, 107018923), (33, 68102951), (77, 29186979), (227, 9900429), (231, 9728993), (681, 3300143), (1589, 1414347), (2497, 900039), (4767, 471449), (7491, 300013), (17479, 128577), (42859, 52437)]