68474637

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98809}}^1$

素因数の和:98833

約数の個数: 24

約数和(自身を含む): 123314880

約数和(自身を除く): 54840243

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 98809, 296427, 691663, 889281, 1086899, 2074989, 3260697, 6224967, 7608293, 9782091, 22824879, 68474637]

約数ペア:

[(1, 68474637), (3, 22824879), (7, 9782091), (9, 7608293), (11, 6224967), (21, 3260697), (33, 2074989), (63, 1086899), (77, 889281), (99, 691663), (231, 296427), (693, 98809)]