88148907

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 159644160

約数和(自身を除く): 71495253

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 311, 409, 693, 933, 1227, 2177, 2799, 2863, 3421, 3681, 4499, 6531, 8589, 10263, 13497, 19593, 23947, 25767, 30789, 31493, 40491, 71841, 94479, 127199, 215523, 283437, 381597, 890393, 1144791, 1399189, 2671179, 4197567, 8013537, 9794323, 12592701, 29382969, 88148907]

約数ペア:

[(1, 88148907), (3, 29382969), (7, 12592701), (9, 9794323), (11, 8013537), (21, 4197567), (33, 2671179), (63, 1399189), (77, 1144791), (99, 890393), (231, 381597), (311, 283437), (409, 215523), (693, 127199), (933, 94479), (1227, 71841), (2177, 40491), (2799, 31493), (2863, 30789), (3421, 25767), (3681, 23947), (4499, 19593), (6531, 13497), (8589, 10263)]