201409409721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{65371441}}^1$

素因数の和:65371536

約数の個数: 16

約数和(自身を含む): 292864060160

約数和(自身を除く): 91454650439

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 65371441, 196114323, 849828733, 2549486199, 5164343839, 15493031517, 67136469907, 201409409721]

約数ペア:

[(1, 201409409721), (3, 67136469907), (13, 15493031517), (39, 5164343839), (79, 2549486199), (237, 849828733), (1027, 196114323), (3081, 65371441)]