630266523

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{10691}}^1$

素因数の和:11194

約数の個数: 16

約数和(自身を含む): 861860736

約数和(自身を除く): 231594213

約数列:

[1, 3, 43, 129, 457, 1371, 10691, 19651, 32073, 58953, 459713, 1379139, 4885787, 14657361, 210088841, 630266523]

約数ペア:

[(1, 630266523), (3, 210088841), (43, 14657361), (129, 4885787), (457, 1379139), (1371, 459713), (10691, 58953), (19651, 32073)]