266543173

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{2203}}^1$

素因数の和:2484

約数の個数: 16

約数和(自身を含む): 295477056

約数和(自身を除く): 28933883

約数列:

[1, 13, 41, 227, 533, 2203, 2951, 9307, 28639, 90323, 120991, 500081, 1174199, 6501053, 20503321, 266543173]

約数ペア:

[(1, 266543173), (13, 20503321), (41, 6501053), (227, 1174199), (533, 500081), (2203, 120991), (2951, 90323), (9307, 28639)]