25301397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12569}}^1$

素因数の和:12644

約数の個数: 16

約数和(自身を含む): 37408320

約数和(自身を除く): 12106923

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 12569, 37707, 138259, 414777, 766709, 2300127, 8433799, 25301397]

約数ペア:

[(1, 25301397), (3, 8433799), (11, 2300127), (33, 766709), (61, 414777), (183, 138259), (671, 37707), (2013, 12569)]