65972309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 73973760

約数和(自身を除く): 8001451

約数列:

[1, 13, 31, 127, 403, 1289, 1651, 3937, 16757, 39959, 51181, 163703, 519467, 2128139, 5074793, 65972309]

約数ペア:

[(1, 65972309), (13, 5074793), (31, 2128139), (127, 519467), (403, 163703), (1289, 51181), (1651, 39959), (3937, 16757)]