2247209433

素因数分解:

$3^3\times 7^3\times {\mathrm{431}}^1\times {\mathrm{563}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 3898368000

約数和(自身を除く): 1651158567

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 431, 441, 563, 1029, 1293, 1323, 1689, 3017, 3087, 3879, 3941, 5067, 9051, 9261, 11637, 11823, 15201, 21119, 27153, 27587, 35469, 63357, 81459, 82761, 106407, 147833, 190071, 193109, 242653, 248283, 443499, 570213, 579327, 727959, 744849, 1330497, 1698571, 1737981, 2183877, 3991491, 5095713, 5213943, 6551631, 11889997, 15287139, 35669991, 45861417, 83229979, 107009973, 249689937, 321029919, 749069811, 2247209433]

約数ペア:

[(1, 2247209433), (3, 749069811), (7, 321029919), (9, 249689937), (21, 107009973), (27, 83229979), (49, 45861417), (63, 35669991), (147, 15287139), (189, 11889997), (343, 6551631), (431, 5213943), (441, 5095713), (563, 3991491), (1029, 2183877), (1293, 1737981), (1323, 1698571), (1689, 1330497), (3017, 744849), (3087, 727959), (3879, 579327), (3941, 570213), (5067, 443499), (9051, 248283), (9261, 242653), (11637, 193109), (11823, 190071), (15201, 147833), (21119, 106407), (27153, 82761), (27587, 81459), (35469, 63357)]