244396047

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3041}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 385482240

約数和(自身を除く): 141086193

約数列:

[1, 3, 7, 21, 43, 89, 129, 267, 301, 623, 903, 1869, 3041, 3827, 9123, 11481, 21287, 26789, 63861, 80367, 130763, 270649, 392289, 811947, 915341, 1894543, 2746023, 5683629, 11637907, 34913721, 81465349, 244396047]

約数ペア:

[(1, 244396047), (3, 81465349), (7, 34913721), (21, 11637907), (43, 5683629), (89, 2746023), (129, 1894543), (267, 915341), (301, 811947), (623, 392289), (903, 270649), (1869, 130763), (3041, 80367), (3827, 63861), (9123, 26789), (11481, 21287)]