33840225

素因数分解:

$3^2\times 5^2\times {\mathrm{150401}}^1$

素因数の和:150417

約数の個数: 18

約数和(自身を含む): 60612006

約数和(自身を除く): 26771781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 150401, 451203, 752005, 1353609, 2256015, 3760025, 6768045, 11280075, 33840225]

約数ペア:

[(1, 33840225), (3, 11280075), (5, 6768045), (9, 3760025), (15, 2256015), (25, 1353609), (45, 752005), (75, 451203), (225, 150401)]