13550145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{129049}}^1$

素因数の和:129064

約数の個数: 16

約数和(自身を含む): 24777600

約数和(自身を除く): 11227455

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 129049, 387147, 645245, 903343, 1935735, 2710029, 4516715, 13550145]

約数ペア:

[(1, 13550145), (3, 4516715), (5, 2710029), (7, 1935735), (15, 903343), (21, 645245), (35, 387147), (105, 129049)]