41538861

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 75048064

約数和(自身を除く): 33509203

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 201, 273, 469, 603, 757, 819, 871, 1407, 2271, 2613, 4221, 5299, 6097, 6813, 7839, 9841, 15897, 18291, 29523, 47691, 50719, 54873, 68887, 88569, 152157, 206661, 355033, 456471, 619983, 659347, 1065099, 1978041, 3195297, 4615429, 5934123, 13846287, 41538861]

約数ペア:

[(1, 41538861), (3, 13846287), (7, 5934123), (9, 4615429), (13, 3195297), (21, 1978041), (39, 1065099), (63, 659347), (67, 619983), (91, 456471), (117, 355033), (201, 206661), (273, 152157), (469, 88569), (603, 68887), (757, 54873), (819, 50719), (871, 47691), (1407, 29523), (2271, 18291), (2613, 15897), (4221, 9841), (5299, 7839), (6097, 6813)]