5488821

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 8744736

約数和(自身を除く): 3255915

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1091, 1677, 3273, 5031, 9819, 14183, 42549, 46913, 127647, 140739, 422217, 609869, 1829607, 5488821]

約数ペア:

[(1, 5488821), (3, 1829607), (9, 609869), (13, 422217), (39, 140739), (43, 127647), (117, 46913), (129, 42549), (387, 14183), (559, 9819), (1091, 5031), (1677, 3273)]