25286349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6781}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 37111104

約数和(自身を除く): 11824755

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 6781, 20343, 74591, 223773, 766253, 2298759, 8428783, 25286349]

約数ペア:

[(1, 25286349), (3, 8428783), (11, 2298759), (33, 766253), (113, 223773), (339, 74591), (1243, 20343), (3729, 6781)]