12314211

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 20697600

約数和(自身を除く): 8383389

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1049, 1677, 3147, 3913, 7343, 11739, 13637, 22029, 40911, 45107, 95459, 135321, 286377, 315749, 586391, 947247, 1759173, 4104737, 12314211]

約数ペア:

[(1, 12314211), (3, 4104737), (7, 1759173), (13, 947247), (21, 586391), (39, 315749), (43, 286377), (91, 135321), (129, 95459), (273, 45107), (301, 40911), (559, 22029), (903, 13637), (1049, 11739), (1677, 7343), (3147, 3913)]