147331212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1753943}}^1$

素因数の和:1753957

約数の個数: 24

約数和(自身を含む): 392883456

約数和(自身を除く): 245552244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1753943, 3507886, 5261829, 7015772, 10523658, 12277601, 21047316, 24555202, 36832803, 49110404, 73665606, 147331212]

約数ペア:

[(1, 147331212), (2, 73665606), (3, 49110404), (4, 36832803), (6, 24555202), (7, 21047316), (12, 12277601), (14, 10523658), (21, 7015772), (28, 5261829), (42, 3507886), (84, 1753943)]