207980283

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{430601}}^1$

素因数の和:430634

約数の個数: 16

約数和(自身を含む): 330702336

約数和(自身を除く): 122722053

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 430601, 1291803, 3014207, 9042621, 9903823, 29711469, 69326761, 207980283]

約数ペア:

[(1, 207980283), (3, 69326761), (7, 29711469), (21, 9903823), (23, 9042621), (69, 3014207), (161, 1291803), (483, 430601)]