3984920452851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1\times {\mathrm{318883}}^1$

素因数の和:323483

約数の個数: 32

約数和(自身を含む): 5803831660032

約数和(自身を除く): 1818911207181

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 4513, 13539, 58669, 176007, 318883, 320423, 956649, 961269, 4145479, 4165499, 12436437, 12496497, 22640693, 67922079, 294329009, 882987027, 1439118979, 4317356937, 18708546727, 56125640181, 102177447509, 306532342527, 1328306817617, 3984920452851]

約数ペア:

[(1, 3984920452851), (3, 1328306817617), (13, 306532342527), (39, 102177447509), (71, 56125640181), (213, 18708546727), (923, 4317356937), (2769, 1439118979), (4513, 882987027), (13539, 294329009), (58669, 67922079), (176007, 22640693), (318883, 12496497), (320423, 12436437), (956649, 4165499), (961269, 4145479)]