19224255

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16223}}^1$

素因数の和:16310

約数の個数: 16

約数和(自身を含む): 31150080

約数和(自身を除く): 11925825

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 16223, 48669, 81115, 243345, 1281617, 3844851, 6408085, 19224255]

約数ペア:

[(1, 19224255), (3, 6408085), (5, 3844851), (15, 1281617), (79, 243345), (237, 81115), (395, 48669), (1185, 16223)]