4376141

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 5811264

約数和(自身を除く): 1435123

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 353, 539, 1127, 1771, 2471, 3883, 8119, 12397, 17297, 27181, 56833, 89309, 190267, 397831, 625163, 4376141]

約数ペア:

[(1, 4376141), (7, 625163), (11, 397831), (23, 190267), (49, 89309), (77, 56833), (161, 27181), (253, 17297), (353, 12397), (539, 8119), (1127, 3883), (1771, 2471)]