1330731605

素因数分解:

$5^1\times 7^1\times {\mathrm{4261}}^1\times {\mathrm{8923}}^1$

素因数の和:13196

約数の個数: 16

約数和(自身を含む): 1825636224

約数和(自身を除く): 494904619

約数列:

[1, 5, 7, 35, 4261, 8923, 21305, 29827, 44615, 62461, 149135, 312305, 38020903, 190104515, 266146321, 1330731605]

約数ペア:

[(1, 1330731605), (5, 266146321), (7, 190104515), (35, 38020903), (4261, 312305), (8923, 149135), (21305, 62461), (29827, 44615)]