248773048891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 269318246400

約数和(自身を除く): 20545197509

約数列:

[1, 23, 31, 349, 653, 713, 1531, 8027, 10819, 15019, 20243, 35213, 47461, 227897, 248837, 465589, 534319, 999743, 1091603, 5241631, 7064807, 12289337, 16563889, 22994089, 30992033, 162490561, 348910307, 380969447, 712816759, 8024937061, 10816219517, 248773048891]

約数ペア:

[(1, 248773048891), (23, 10816219517), (31, 8024937061), (349, 712816759), (653, 380969447), (713, 348910307), (1531, 162490561), (8027, 30992033), (10819, 22994089), (15019, 16563889), (20243, 12289337), (35213, 7064807), (47461, 5241631), (227897, 1091603), (248837, 999743), (465589, 534319)]