374706

素因数分解:

$2^1\times 3^6\times {\mathrm{257}}^1$

素因数の和:277

約数の個数: 28

約数和(自身を含む): 845982

約数和(自身を除く): 471276

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 257, 486, 514, 729, 771, 1458, 1542, 2313, 4626, 6939, 13878, 20817, 41634, 62451, 124902, 187353, 374706]

約数ペア:

[(1, 374706), (2, 187353), (3, 124902), (6, 62451), (9, 41634), (18, 20817), (27, 13878), (54, 6939), (81, 4626), (162, 2313), (243, 1542), (257, 1458), (486, 771), (514, 729)]