4344263

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 5720064

約数和(自身を除く): 1375801

約数列:

[1, 7, 11, 23, 77, 121, 161, 223, 253, 847, 1561, 1771, 2453, 2783, 5129, 17171, 19481, 26983, 35903, 56419, 188881, 394933, 620609, 4344263]

約数ペア:

[(1, 4344263), (7, 620609), (11, 394933), (23, 188881), (77, 56419), (121, 35903), (161, 26983), (223, 19481), (253, 17171), (847, 5129), (1561, 2783), (1771, 2453)]