39963645

素因数分解:

$3^3\times 5^1\times {\mathrm{296027}}^1$

素因数の和:296041

約数の個数: 16

約数和(自身を含む): 71046720

約数和(自身を除く): 31083075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 296027, 888081, 1480135, 2664243, 4440405, 7992729, 13321215, 39963645]

約数ペア:

[(1, 39963645), (3, 13321215), (5, 7992729), (9, 4440405), (15, 2664243), (27, 1480135), (45, 888081), (135, 296027)]