11197945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 15015168

約数和(自身を除く): 3817223

約数列:

[1, 5, 11, 55, 83, 121, 223, 415, 605, 913, 1115, 2453, 4565, 10043, 12265, 18509, 26983, 50215, 92545, 134915, 203599, 1017995, 2239589, 11197945]

約数ペア:

[(1, 11197945), (5, 2239589), (11, 1017995), (55, 203599), (83, 134915), (121, 92545), (223, 50215), (415, 26983), (605, 18509), (913, 12265), (1115, 10043), (2453, 4565)]