16699053

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 26462592

約数和(自身を除く): 9763539

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2303, 2417, 6909, 7251, 16919, 50757, 113599, 118433, 340797, 355299, 795193, 2385579, 5566351, 16699053]

約数ペア:

[(1, 16699053), (3, 5566351), (7, 2385579), (21, 795193), (47, 355299), (49, 340797), (141, 118433), (147, 113599), (329, 50757), (987, 16919), (2303, 7251), (2417, 6909)]