3122273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 4257792

約数和(自身を除く): 1135519

約数列:

[1, 7, 11, 23, 41, 43, 77, 161, 253, 287, 301, 451, 473, 943, 989, 1763, 1771, 3157, 3311, 6601, 6923, 10373, 10879, 12341, 19393, 40549, 72611, 76153, 135751, 283843, 446039, 3122273]

約数ペア:

[(1, 3122273), (7, 446039), (11, 283843), (23, 135751), (41, 76153), (43, 72611), (77, 40549), (161, 19393), (253, 12341), (287, 10879), (301, 10373), (451, 6923), (473, 6601), (943, 3311), (989, 3157), (1763, 1771)]