30783165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293173}}^1$

素因数の和:293188

約数の個数: 16

約数和(自身を含む): 56289408

約数和(自身を除く): 25506243

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293173, 879519, 1465865, 2052211, 4397595, 6156633, 10261055, 30783165]

約数ペア:

[(1, 30783165), (3, 10261055), (5, 6156633), (7, 4397595), (15, 2052211), (21, 1465865), (35, 879519), (105, 293173)]