10893225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20769

約数の個数: 24

約数和(自身を含む): 20584000

約数和(自身を除く): 9690775

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 20749, 62247, 103745, 145243, 311235, 435729, 518725, 726215, 1556175, 2178645, 3631075, 10893225]

約数ペア:

[(1, 10893225), (3, 3631075), (5, 2178645), (7, 1556175), (15, 726215), (21, 518725), (25, 435729), (35, 311235), (75, 145243), (105, 103745), (175, 62247), (525, 20749)]