424715907

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79939}}^1$

素因数の和:79983

約数の個数: 32

約数和(自身を含む): 736727040

約数和(自身を除く): 312011133

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 79939, 239817, 559573, 879329, 1678719, 1838597, 2637987, 5515791, 6155303, 12870179, 18465909, 20224567, 38610537, 60673701, 141571969, 424715907]

約数ペア:

[(1, 424715907), (3, 141571969), (7, 60673701), (11, 38610537), (21, 20224567), (23, 18465909), (33, 12870179), (69, 6155303), (77, 5515791), (161, 2637987), (231, 1838597), (253, 1678719), (483, 879329), (759, 559573), (1771, 239817), (5313, 79939)]