9898770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47137}}^1$

素因数の和:47154

約数の個数: 32

約数和(自身を含む): 27151488

約数和(自身を除く): 17252718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 47137, 94274, 141411, 235685, 282822, 329959, 471370, 659918, 707055, 989877, 1414110, 1649795, 1979754, 3299590, 4949385, 9898770]

約数ペア:

[(1, 9898770), (2, 4949385), (3, 3299590), (5, 1979754), (6, 1649795), (7, 1414110), (10, 989877), (14, 707055), (15, 659918), (21, 471370), (30, 329959), (35, 282822), (42, 235685), (70, 141411), (105, 94274), (210, 47137)]