33229987

素因数分解:

$7^2\times {\mathrm{47}}^2\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 18

約数和(自身を含む): 39623892

約数和(自身を除く): 6393905

約数列:

[1, 7, 47, 49, 307, 329, 2149, 2209, 2303, 14429, 15043, 15463, 101003, 108241, 678163, 707021, 4747141, 33229987]

約数ペア:

[(1, 33229987), (7, 4747141), (47, 707021), (49, 678163), (307, 108241), (329, 101003), (2149, 15463), (2209, 15043), (2303, 14429)]