121709055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{624149}}^1$

素因数の和:624170

約数の個数: 16

約数和(自身を含む): 209714400

約数和(自身を除く): 88005345

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 624149, 1872447, 3120745, 8113937, 9362235, 24341811, 40569685, 121709055]

約数ペア:

[(1, 121709055), (3, 40569685), (5, 24341811), (13, 9362235), (15, 8113937), (39, 3120745), (65, 1872447), (195, 624149)]