19104045

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{19009}}^1$

素因数の和:19084

約数の個数: 16

約数和(自身を含む): 31024320

約数和(自身を除く): 11920275

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 19009, 57027, 95045, 285135, 1273603, 3820809, 6368015, 19104045]

約数ペア:

[(1, 19104045), (3, 6368015), (5, 3820809), (15, 1273603), (67, 285135), (201, 95045), (335, 57027), (1005, 19009)]