25325871

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 34933248

約数和(自身を除く): 9607377

約数列:

[1, 3, 37, 111, 151, 453, 1511, 4533, 5587, 16761, 55907, 167721, 228161, 684483, 8441957, 25325871]

約数ペア:

[(1, 25325871), (3, 8441957), (37, 684483), (111, 228161), (151, 167721), (453, 55907), (1511, 16761), (4533, 5587)]