25963743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39161}}^1$

素因数の和:39194

約数の個数: 16

約数和(自身を含む): 39475296

約数和(自身を除く): 13511553

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 39161, 117483, 509093, 665737, 1527279, 1997211, 8654581, 25963743]

約数ペア:

[(1, 25963743), (3, 8654581), (13, 1997211), (17, 1527279), (39, 665737), (51, 509093), (221, 117483), (663, 39161)]