30729165

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6673}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 49334208

約数和(自身を除く): 18605043

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 6673, 20019, 33365, 100095, 2048611, 6145833, 10243055, 30729165]

約数ペア:

[(1, 30729165), (3, 10243055), (5, 6145833), (15, 2048611), (307, 100095), (921, 33365), (1535, 20019), (4605, 6673)]