2465001

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3557}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 4440384

約数和(自身を除く): 1975383

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 3557, 10671, 24899, 32013, 39127, 74697, 117381, 224091, 273889, 352143, 821667, 2465001]

約数ペア:

[(1, 2465001), (3, 821667), (7, 352143), (9, 273889), (11, 224091), (21, 117381), (33, 74697), (63, 39127), (77, 32013), (99, 24899), (231, 10671), (693, 3557)]