73884265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12491}}^1$

素因数の和:12529

約数の個数: 24

約数和(自身を含む): 109729728

約数和(自身を除く): 35845463

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 12491, 62455, 87437, 162383, 437185, 811915, 1136681, 2110979, 5683405, 10554895, 14776853, 73884265]

約数ペア:

[(1, 73884265), (5, 14776853), (7, 10554895), (13, 5683405), (35, 2110979), (65, 1136681), (91, 811915), (169, 437185), (455, 162383), (845, 87437), (1183, 62455), (5915, 12491)]