3281325

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 5514528

約数和(自身を除く): 2233203

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 653, 1005, 1675, 1959, 3265, 5025, 9795, 16325, 43751, 48975, 131253, 218755, 656265, 1093775, 3281325]

約数ペア:

[(1, 3281325), (3, 1093775), (5, 656265), (15, 218755), (25, 131253), (67, 48975), (75, 43751), (201, 16325), (335, 9795), (653, 5025), (1005, 3265), (1675, 1959)]