1944660279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 2859667200

約数和(自身を除く): 915006921

約数列:

[1, 3, 19, 29, 57, 87, 113, 339, 359, 551, 841, 1077, 1653, 2147, 2523, 3277, 6441, 6821, 9831, 10411, 15979, 20463, 31233, 40567, 47937, 62263, 95033, 121701, 186789, 197809, 285099, 301919, 593427, 770773, 905757, 1176443, 1805627, 2312319, 3529329, 5416881, 5736461, 17209383, 22352417, 34116847, 67057251, 102350541, 648220093, 1944660279]

約数ペア:

[(1, 1944660279), (3, 648220093), (19, 102350541), (29, 67057251), (57, 34116847), (87, 22352417), (113, 17209383), (339, 5736461), (359, 5416881), (551, 3529329), (841, 2312319), (1077, 1805627), (1653, 1176443), (2147, 905757), (2523, 770773), (3277, 593427), (6441, 301919), (6821, 285099), (9831, 197809), (10411, 186789), (15979, 121701), (20463, 95033), (31233, 62263), (40567, 47937)]