19296045

素因数分解:

$3^2\times 5^1\times {\mathrm{428801}}^1$

素因数の和:428812

約数の個数: 12

約数和(自身を含む): 33446556

約数和(自身を除く): 14150511

約数列:

[1, 3, 5, 9, 15, 45, 428801, 1286403, 2144005, 3859209, 6432015, 19296045]

約数ペア:

[(1, 19296045), (3, 6432015), (5, 3859209), (9, 2144005), (15, 1286403), (45, 428801)]