127662822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1013197}}^1$

素因数の和:1013212

約数の個数: 24

約数和(自身を含む): 316117776

約数和(自身を除く): 188454954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1013197, 2026394, 3039591, 6079182, 7092379, 9118773, 14184758, 18237546, 21277137, 42554274, 63831411, 127662822]

約数ペア:

[(1, 127662822), (2, 63831411), (3, 42554274), (6, 21277137), (7, 18237546), (9, 14184758), (14, 9118773), (18, 7092379), (21, 6079182), (42, 3039591), (63, 2026394), (126, 1013197)]