133020045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{155579}}^1$

素因数の和:155609

約数の個数: 24

約数和(自身を含む): 242704800

約数和(自身を除く): 109684755

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 155579, 466737, 777895, 1400211, 2333685, 2956001, 7001055, 8868003, 14780005, 26604009, 44340015, 133020045]

約数ペア:

[(1, 133020045), (3, 44340015), (5, 26604009), (9, 14780005), (15, 8868003), (19, 7001055), (45, 2956001), (57, 2333685), (95, 1400211), (171, 777895), (285, 466737), (855, 155579)]