25343907

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4127}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 35665920

約数和(自身を除く): 10322013

約数列:

[1, 3, 23, 69, 89, 267, 2047, 4127, 6141, 12381, 94921, 284763, 367303, 1101909, 8447969, 25343907]

約数ペア:

[(1, 25343907), (3, 8447969), (23, 1101909), (69, 367303), (89, 284763), (267, 94921), (2047, 12381), (4127, 6141)]