207630129

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{581597}}^1$

素因数の和:581624

約数の個数: 16

約数和(自身を含む): 335000448

約数和(自身を除く): 127370319

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 581597, 1744791, 4071179, 9887149, 12213537, 29661447, 69210043, 207630129]

約数ペア:

[(1, 207630129), (3, 69210043), (7, 29661447), (17, 12213537), (21, 9887149), (51, 4071179), (119, 1744791), (357, 581597)]