7086807

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 13366080

約数和(自身を除く): 6279273

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 509, 663, 819, 1071, 1527, 1547, 1989, 3563, 4581, 4641, 6617, 8653, 10689, 13923, 19851, 25959, 32067, 46319, 59553, 60571, 77877, 112489, 138957, 181713, 337467, 416871, 545139, 787423, 1012401, 2362269, 7086807]

約数ペア:

[(1, 7086807), (3, 2362269), (7, 1012401), (9, 787423), (13, 545139), (17, 416871), (21, 337467), (39, 181713), (51, 138957), (63, 112489), (91, 77877), (117, 60571), (119, 59553), (153, 46319), (221, 32067), (273, 25959), (357, 19851), (509, 13923), (663, 10689), (819, 8653), (1071, 6617), (1527, 4641), (1547, 4581), (1989, 3563)]