77275471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13921}}^1$

素因数の和:14002

約数の個数: 16

約数和(自身を含む): 96674368

約数和(自身を除く): 19398897

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 13921, 97447, 180973, 849181, 1266811, 5944267, 11039353, 77275471]

約数ペア:

[(1, 77275471), (7, 11039353), (13, 5944267), (61, 1266811), (91, 849181), (427, 180973), (793, 97447), (5551, 13921)]