129126705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{296843}}^1$

素因数の和:296880

約数の個数: 16

約数和(自身を含む): 213727680

約数和(自身を除く): 84600975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 296843, 890529, 1484215, 4452645, 8608447, 25825341, 43042235, 129126705]

約数ペア:

[(1, 129126705), (3, 43042235), (5, 25825341), (15, 8608447), (29, 4452645), (87, 1484215), (145, 890529), (435, 296843)]