1330384485

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1214963}}^1$

素因数の和:1215044

約数の個数: 16

約数和(自身を含む): 2157776064

約数和(自身を除く): 827391579

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1214963, 3644889, 6074815, 18224445, 88692299, 266076897, 443461495, 1330384485]

約数ペア:

[(1, 1330384485), (3, 443461495), (5, 266076897), (15, 88692299), (73, 18224445), (219, 6074815), (365, 3644889), (1095, 1214963)]