5653431

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4723}}^1$

素因数の和:4755

約数の個数: 24

約数和(自身を含む): 9825920

約数和(自身を除く): 4172489

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 4723, 14169, 33061, 42507, 89737, 99183, 269211, 297549, 628159, 807633, 1884477, 5653431]

約数ペア:

[(1, 5653431), (3, 1884477), (7, 807633), (9, 628159), (19, 297549), (21, 269211), (57, 99183), (63, 89737), (133, 42507), (171, 33061), (399, 14169), (1197, 4723)]