124618921

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 144363520

約数和(自身を除く): 19744599

約数列:

[1, 7, 139, 211, 607, 973, 1477, 4249, 29329, 84373, 128077, 205303, 590611, 896539, 17802703, 124618921]

約数ペア:

[(1, 124618921), (7, 17802703), (139, 896539), (211, 590611), (607, 205303), (973, 128077), (1477, 84373), (4249, 29329)]