133223685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1268797}}^1$

素因数の和:1268812

約数の個数: 16

約数和(自身を含む): 243609216

約数和(自身を除く): 110385531

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1268797, 3806391, 6343985, 8881579, 19031955, 26644737, 44407895, 133223685]

約数ペア:

[(1, 133223685), (3, 44407895), (5, 26644737), (7, 19031955), (15, 8881579), (21, 6343985), (35, 3806391), (105, 1268797)]