121258242

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{45827}}^1$

素因数の和:45852

約数の個数: 48

約数和(自身を含む): 313463520

約数和(自身を除く): 192205278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 45827, 91654, 137481, 274962, 320789, 412443, 641578, 824886, 962367, 1237329, 1924734, 2245523, 2474658, 2887101, 4491046, 5774202, 6736569, 8661303, 13473138, 17322606, 20209707, 40419414, 60629121, 121258242]

約数ペア:

[(1, 121258242), (2, 60629121), (3, 40419414), (6, 20209707), (7, 17322606), (9, 13473138), (14, 8661303), (18, 6736569), (21, 5774202), (27, 4491046), (42, 2887101), (49, 2474658), (54, 2245523), (63, 1924734), (98, 1237329), (126, 962367), (147, 824886), (189, 641578), (294, 412443), (378, 320789), (441, 274962), (882, 137481), (1323, 91654), (2646, 45827)]