8450223

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 12579840

約数和(自身を除く): 4129617

約数列:

[1, 3, 23, 29, 41, 69, 87, 103, 123, 309, 667, 943, 1189, 2001, 2369, 2829, 2987, 3567, 4223, 7107, 8961, 12669, 27347, 68701, 82041, 97129, 122467, 206103, 291387, 367401, 2816741, 8450223]

約数ペア:

[(1, 8450223), (3, 2816741), (23, 367401), (29, 291387), (41, 206103), (69, 122467), (87, 97129), (103, 82041), (123, 68701), (309, 27347), (667, 12669), (943, 8961), (1189, 7107), (2001, 4223), (2369, 3567), (2829, 2987)]