1284990045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4508737}}^1$

素因数の和:4508764

約数の個数: 16

約数和(自身を含む): 2164194240

約数和(自身を除く): 879204195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 4508737, 13526211, 22543685, 67631055, 85666003, 256998009, 428330015, 1284990045]

約数ペア:

[(1, 1284990045), (3, 428330015), (5, 256998009), (15, 85666003), (19, 67631055), (57, 22543685), (95, 13526211), (285, 4508737)]