112290423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2111}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 182476800

約数和(自身を除く): 70186377

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 357, 447, 1043, 2111, 2533, 3129, 6333, 7599, 14777, 17731, 35887, 44331, 53193, 107661, 251209, 314539, 753627, 943617, 2201773, 5347163, 6605319, 16041489, 37430141, 112290423]

約数ペア:

[(1, 112290423), (3, 37430141), (7, 16041489), (17, 6605319), (21, 5347163), (51, 2201773), (119, 943617), (149, 753627), (357, 314539), (447, 251209), (1043, 107661), (2111, 53193), (2533, 44331), (3129, 35887), (6333, 17731), (7599, 14777)]