25380039

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 34904672

約数和(自身を除く): 9524633

約数列:

[1, 3, 37, 111, 373, 613, 1119, 1839, 13801, 22681, 41403, 68043, 228649, 685947, 8460013, 25380039]

約数ペア:

[(1, 25380039), (3, 8460013), (37, 685947), (111, 228649), (373, 68043), (613, 41403), (1119, 22681), (1839, 13801)]