201307407

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{18329}}^1$

素因数の和:18862

約数の個数: 16

約数和(自身を含む): 307357440

約数和(自身を除く): 106050033

約数列:

[1, 3, 7, 21, 523, 1569, 3661, 10983, 18329, 54987, 128303, 384909, 9586067, 28758201, 67102469, 201307407]

約数ペア:

[(1, 201307407), (3, 67102469), (7, 28758201), (21, 9586067), (523, 384909), (1569, 128303), (3661, 54987), (10983, 18329)]