74301227

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 100531200

約数和(自身を除く): 26229973

約数列:

[1, 7, 11, 13, 77, 91, 143, 199, 373, 1001, 1393, 2189, 2587, 2611, 4103, 4849, 15323, 18109, 28457, 28721, 33943, 53339, 74227, 199199, 373373, 519589, 816497, 964951, 5715479, 6754657, 10614461, 74301227]

約数ペア:

[(1, 74301227), (7, 10614461), (11, 6754657), (13, 5715479), (77, 964951), (91, 816497), (143, 519589), (199, 373373), (373, 199199), (1001, 74227), (1393, 53339), (2189, 33943), (2587, 28721), (2611, 28457), (4103, 18109), (4849, 15323)]