78889734143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2455253}}^1$

素因数の和:2455414

約数の個数: 16

約数和(自身を含む): 90510483456

約数和(自身を除く): 11620749313

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 32131, 2455253, 27007783, 56470819, 311817131, 621179009, 3429988441, 7171794013, 78889734143]

約数ペア:

[(1, 78889734143), (11, 7171794013), (23, 3429988441), (127, 621179009), (253, 311817131), (1397, 56470819), (2921, 27007783), (32131, 2455253)]