2261601

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 3485664

約数和(自身を除く): 1224063

約数列:

[1, 3, 9, 27, 41, 81, 123, 227, 243, 369, 681, 1107, 2043, 3321, 6129, 9307, 9963, 18387, 27921, 55161, 83763, 251289, 753867, 2261601]

約数ペア:

[(1, 2261601), (3, 753867), (9, 251289), (27, 83763), (41, 55161), (81, 27921), (123, 18387), (227, 9963), (243, 9307), (369, 6129), (681, 3321), (1107, 2043)]