25238247

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6694

約数の個数: 16

約数和(自身を含む): 35589120

約数和(自身を除く): 10350873

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 6619, 19857, 205189, 271379, 615567, 814137, 8412749, 25238247]

約数ペア:

[(1, 25238247), (3, 8412749), (31, 814137), (41, 615567), (93, 271379), (123, 205189), (1271, 19857), (3813, 6619)]