210613039

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5807

約数の個数: 24

約数和(自身を含む): 269094912

約数和(自身を除く): 58481873

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 1183, 2821, 5239, 5743, 36673, 40201, 74659, 178033, 522613, 970567, 1246231, 2314429, 6793969, 16201003, 30087577, 210613039]

約数ペア:

[(1, 210613039), (7, 30087577), (13, 16201003), (31, 6793969), (91, 2314429), (169, 1246231), (217, 970567), (403, 522613), (1183, 178033), (2821, 74659), (5239, 40201), (5743, 36673)]