133640479945

素因数分解:

$5^1\times 7^1\times {\mathrm{63103}}^1\times {\mathrm{60509}}^1$

素因数の和:123624

約数の個数: 16

約数和(自身を含む): 183284305920

約数和(自身を除く): 49643825975

約数列:

[1, 5, 7, 35, 60509, 63103, 302545, 315515, 423563, 441721, 2117815, 2208605, 3818299427, 19091497135, 26728095989, 133640479945]

約数ペア:

[(1, 133640479945), (5, 26728095989), (7, 19091497135), (35, 3818299427), (60509, 2208605), (63103, 2117815), (302545, 441721), (315515, 423563)]