133278045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{522659}}^1$

素因数の和:522684

約数の個数: 16

約数和(自身を含む): 225789120

約数和(自身を除く): 92511075

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 522659, 1567977, 2613295, 7839885, 8885203, 26655609, 44426015, 133278045]

約数ペア:

[(1, 133278045), (3, 44426015), (5, 26655609), (15, 8885203), (17, 7839885), (51, 2613295), (85, 1567977), (255, 522659)]