745326

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 1651104

約数和(自身を除く): 905778

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 881, 1762, 2643, 5286, 7929, 15858, 41407, 82814, 124221, 248442, 372663, 745326]

約数ペア:

[(1, 745326), (2, 372663), (3, 248442), (6, 124221), (9, 82814), (18, 41407), (47, 15858), (94, 7929), (141, 5286), (282, 2643), (423, 1762), (846, 881)]