127793295

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{45077}}^1$

素因数の和:45101

約数の個数: 40

約数和(自身を含む): 261813024

約数和(自身を除く): 134019729

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 45077, 135231, 225385, 315539, 405693, 676155, 946617, 1217079, 1577695, 2028465, 2839851, 3651237, 4733085, 6085395, 8519553, 14199255, 18256185, 25558659, 42597765, 127793295]

約数ペア:

[(1, 127793295), (3, 42597765), (5, 25558659), (7, 18256185), (9, 14199255), (15, 8519553), (21, 6085395), (27, 4733085), (35, 3651237), (45, 2839851), (63, 2028465), (81, 1577695), (105, 1217079), (135, 946617), (189, 676155), (315, 405693), (405, 315539), (567, 225385), (945, 135231), (2835, 45077)]