3144906

素因数分解:

$2^1\times 3^7\times {\mathrm{719}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 7084800

約数和(自身を除く): 3939894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 719, 729, 1438, 1458, 2157, 2187, 4314, 4374, 6471, 12942, 19413, 38826, 58239, 116478, 174717, 349434, 524151, 1048302, 1572453, 3144906]

約数ペア:

[(1, 3144906), (2, 1572453), (3, 1048302), (6, 524151), (9, 349434), (18, 174717), (27, 116478), (54, 58239), (81, 38826), (162, 19413), (243, 12942), (486, 6471), (719, 4374), (729, 4314), (1438, 2187), (1458, 2157)]